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When purchasing a product, price is the consumer's primary concern. At present, Thorstone has 25 products for sale. Thorstone products range in price from $9.97 to $45.97, and the average price of all the products is about $24.92.

You can confidently purchase Thorstone products from the seller Thorstone. The brand holds an average rating of 4.4, testifying to its excellent reputation.

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Last Updated: Jan 9, 2026

Oil Funnels

Thorstone No-Spill Coolant Funnel Kit, 16-Piece Universal Spill-Free Radiator Coolant Filling Funnel with Adapters

Thorstone No-Spill Coolant Funnel Kit, 16-Piece Universal Spill-Free Radiator Coolant Filling Funnel with Adapters Cover
  • RADIATOR BLEEDING TOOL SPECS: Built from heat-resistant ECO-PP plastic, this coolant funnel kit withstands up to 395°F (200°C) and accidental drops. Its clear funnel design allows easy fluid level checks and cleaner coolant refills during radiator service.
  • COOLING SYSTEM AIR REMOVAL: Designed for efficient air bleeding, this radiator funnel helps prevent overheating after coolant changes or radiator replacement—ideal for flushing systems and ensuring air-free coolant flow.
  • FLEXIBLE CONFIGURATION DESIGN: Includes a 5" straight extension and 45° elbow for hard-to-reach caps. Components can be combined to suit angled radiators—perfect for various engine bays and tight clearance spaces.
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Fluid Extractors

Thorstone 200cc Automotive Fluid Extractor Pump, Manual Oil Change Syringe with 2pcs 22cm PVC Suction Tubes

Thorstone 200cc Automotive Fluid Extractor Pump, Manual Oil Change Syringe with 2pcs 22cm PVC Suction Tubes Cover
  • TRANSFER FLUID SMOOTHLY - Thorstone syringe style fluid evacuator comes with 0.24" OD and 0.32" OD extension tubes, up to 40 cm when connected, long enough to reach hard-to-reach locations for extracting and changing transmission fluid, power steering fluid, gear oil, anti-freeze and brake fluid.
  • LEAK FREE FLUID EXTRACTOR - The Locking button helps to use the tube safely. This hand pressure fluid extractor and injector features a dual rubber ring design that forms an airtight seal, the precision threading at the end of tube preventing any leakage.
  • MOST LIQUID REMOVAL - The extracting & filling vacuum fluid pump is designed to be chemical and oil resistant. Remove mechanical liquids on ATVs, automobiles, boats, cars, trucks, RVs, lawn mowers, golf carts and other vehicles.
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Steering Wheel Pullers

Thorstone 46pcs Harmonic Balancer Puller Set, Steering Wheel Flywheel Crankshaft Pulley Puller,Blue

Thorstone 46pcs Harmonic Balancer Puller Set, Steering Wheel Flywheel Crankshaft Pulley Puller,Blue Cover
  • MULTIFUNCTION - Allowing unit to be used with harmonic balancer, flywheel, crankshaft, steering wheel, pulley and other two or three hole applications
  • HIGH-QUALITY - All components are crafted from heat treated carbon steel with oxide finishes, helping the tool withstand tough pulling jobs and resist rust
  • COMPATILIBIYTY - Includes 30 different bolts and a four-yoke slot, can handle a range of jobs on most cars, trucks, SUVs and small engine vehicles
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Brake Repair Brake Flaring Tools

Thorstone Single Flaring Tool & Swaging Tool Kit for HVAC, Tubing, Copper Pipe Flaring with Tubing Cutter and Ratchet Wrench, 45 Degrees, Blue

Thorstone Single Flaring Tool & Swaging Tool Kit for HVAC, Tubing, Copper Pipe Flaring with Tubing Cutter and Ratchet Wrench, 45 Degrees, Blue Cover
  • VARIOUS APPLICATIONS - The professional single flaring and swaging tool kit (ATTENTION THIS IS NOT A DOUBLE FLARE TOOL) is designed to create 45-degree single flares or swage in copper, aluminum, magnesium, soft steel brake lines and brass tubing (NOT APPLICABLE WITH HARD MATERIAL LIKE STEEL, IRON......)
  • PACKAGE CONTENTS - 1 flaring cone, 2 flaring bars (apply to 1/8”, 3/16”, 1/4”, 5/16”, 3/8”, 7/16”, 1/2”, 5/8” & 3/4” O.D. Tubing), 1 tube cutter (range: 1/8”-1-1/8” (3-28mm)), 5 swaging adapters, 1 ratchet wrench (3/16”, 1/4”, 5/16”, 3/8”) and 1 blow-molded case for easy transportation and storage, meets all your needs
  • PREMIUM MATERIAL - The flaring bar and cone is constructed from premium heat treated steel for strength and durability. The chrome swivel is made of alloy steel to reduce friction. Different sizes of sawge adapters are available for 3/16", 1/4", 3/8" (3-in-1 ), 5/16”, 1/2”, 5/8” & 3/4” O.D. brake line, air conditioning brass line, HAVC and other tubing
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Grease Guns

Thorstone 7000PSI Heavy Duty Pistol Grip Grease Gun Kit | 14oz Load Capacity | 18" Spring Flex Hose | 1 Lock Coupler | 1 Reinforced Coupler | 1 Sharp Type Nozzle | 2 Extension Rigid Pipe

Thorstone 7000PSI Heavy Duty Pistol Grip Grease Gun Kit | 14oz Load Capacity | 18" Spring Flex Hose | 1 Lock Coupler | 1 Reinforced Coupler | 1 Sharp Type Nozzle | 2 Extension Rigid Pipe Cover
  • Reinforced spring pushes all air and grease to the top. High pressure resistant O-ring ensures no grease leakage and maximum working pressure up to 7000 PSI. Special iron die-cast head and air release valve make it easy to load and exhaust trapped air. Attention! Be sure to exhaust the air when using it for the first time!
  • Cold-drawn steel canister combined with non-slip rubber sleeve and T-handle can easily realize four loading methods: cartridge loading, bulk loading, suction loading and filling pump loading. Attention! Do not unscrew the bottom of the grease gun to prevent injury! Always pull back the T-handle after lubrication to prevent wasting grease!
  • Equipped with 10,000 PSI flexible shaft to make lubrication safer and smoother. The 18inch length makes it more flexible to operate. Extended elbows and straights can grip most hard-to-reach grease zerk fittings. Attention! Tighten with a wrench when installing the flexible shaft and extension tube.
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Fluid Extractors

Thorstone 500cc Automotive Fluid Extractor Pump, Manual Oil Change Syringe with 50cm Rubber Hose & 2pcs 22cm PVC Suction Tubes

Thorstone 500cc Automotive Fluid Extractor Pump, Manual Oil Change Syringe with 50cm Rubber Hose & 2pcs 22cm PVC Suction Tubes Cover
  • TRANSFER FLUID SMOOTHLY - Thorstone syringe style fluid evacuator comes with 0.24" OD and 0.32" OD extension tubes, up to 40 cm when connected, long enough to reach hard-to-reach locations for extracting and changing transmission fluid, power steering fluid, gear oil, anti-freeze and brake fluid
  • LEAK FREE FLUID EXTRACTOR - The Locking button helps to use the tube safely. This hand pressure fluid extractor and injector features a dual rubber ring design that forms an airtight seal, the precision threading at the end of tube preventing any leakage
  • MOST LIQUID REMOVAL - The extracting & filling vacuum fluid pump is designed to be chemical and oil resistant. Remove mechanical liquids on ATVs, automobiles, boats, cars, trucks, RVs, lawn mowers, golf carts and other vehicles
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Brake Repair Brake Flaring Tools

Thorstone Double & Single Flaring Tool Kit for Brake Line and Brass Tubing Tool with Extra Adapters, 45 Degrees, Red

Thorstone Double & Single Flaring Tool Kit for Brake Line and Brass Tubing Tool with Extra Adapters, 45 Degrees, Red Cover
  • VARIOUS APPLICATIONS - Thorstone double flaring tool set is designed to create 45-degree double or single flares in copper, aluminum, magnesium, soft steel brake lines and brass tubing (NOT APPLICABLE WITH HARD MATERIAL LIKE STEEL, IRON......).
  • PACKAGE CONTENTS - 1 flaring cone, 1 flaring bar (flaring yoke), 1 tube cutter, 5 adapters and 1 blow-molded case for easy transportation and storage, meets all your needs.
  • PREMIUM MATERIAL - The flaring bar and forged yoke is constructed from premium heat treated steel for strength and durability. The chrome swivel is made of alloy steel to reduce friction.
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Fluid Extractors

Thorstone 200cc Automotive Fluid Extractor Pump, Manual Oil Change Syringe with 50cm Rubber Hose & 2pcs 22cm PVC Suction Tubes

Thorstone 200cc Automotive Fluid Extractor Pump, Manual Oil Change Syringe with 50cm Rubber Hose & 2pcs 22cm PVC Suction Tubes Cover
  • Fluid Transfer without Friction - the Thorstone syringe style liquid extractor comes with extension tubes with 0.24 inch OD and 0.32 inch OD, which are up to 40 cm long when connected and are long enough to remove hard-to-reach areas for removing and changing transmission fluid, power steering fluid, transmission oil, frost protection and brake fluid.
  • Leak-Free Hand Pump - the locking button helps to use the pipe safely. This hand pressure liquid extractor and injector features a double rubber ring design that forms an airtight seal, with the precision thread at the end of the hose preventing any leakage.
  • Removal of Most Liquids - the extraction and filling vacuum pump is corrosion and oil resistant. Extract most liquids from ATVs, cars, boats, cars, trucks, RVs, lawn mowers, golf carts and other vehicles.
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Grease Guns

Thorstone Mini Grease Gun, 3oz One Handed Operation Push-Type with Needle Nozzle for Lawn Mower, Air Tool, Bicycle.

Thorstone Mini Grease Gun, 3oz One Handed Operation Push-Type with Needle Nozzle for Lawn Mower, Air Tool, Bicycle. Cover
  • DESIGN FEATURES - Thorstone Push-Type Mini Grease Gun is thoughtfully designed with a needle nozzle, making it perfect for lubricating small fittings and devices. Its spring-loaded push-button design, combined with its compact size and 3-ounce capacity, ensures easy and convenient use.
  • PRODUCT SPECIFICATIONS - This grease gun offers a lightweight and compact solution for your lubrication needs. With a maximum working pressure of 3000 PSI, it efficiently handles precision lubrication tasks. The gun is easy to refill, accommodating bulk loading of up to 3 ounces of lubricant, and incorporates a zinc-plated die-cast head unit for enhanced durability. The package contains an extra stick for easy assembly.
  • VERSATILE APPLICATIONS - The mini grease gun is ideal for quick greasing on small fittings and moving parts, making it perfect for lubricating air tools like impact wrenches, hinges, light-duty lift equipment, mechanical joints found on bicycles, and more. Its spring-loaded push-button action allows for rapid grease dispensing, enabling reliable and powerful pressure application with a convenient and lightweight one-hand design.
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Fluid Extractors

Thorstone Automotive Fluid Extractor Pump, Manual Oil Change Syringe with 50cm Rubber Hose & 2pcs 22cm PVC Suction Tubes, 500cc SPCC Steel

Thorstone Automotive Fluid Extractor Pump, Manual Oil Change Syringe with 50cm Rubber Hose & 2pcs 22cm PVC Suction Tubes, 500cc SPCC Steel Cover
  • TRANSFER FLUID SMOOTHLY - Thorstone syringe type suction and injection dual-purpose oil change tool comes with 1/4" OD and 3/8" OD extension tubes, up to 40 cm when connected, long enough to reach hard-to-reach locations for extracting and changing transmission fluid, power steering fluid, gear oil, anti-freeze and brake fluid.
  • EXCELLENT DURABILITY - The suction pump for oil removal is constructed with seamless steel pipe, being not prone to deformation and suitable for long-term use.
  • ERGONOMIC DESIGN - The T-handle and rubber sleeve design ensures an effortless and comfortable grip during liquid transfer operation.
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Torque Wrenches

Thorstone 1/4 Inch Drive Click Torque Wrench, 10-150 IN-LB/1.1~16.9 Nm, 90 Tooth Click Torque Wrench for Bike, Motorcycle and Car Repair

Thorstone 1/4 Inch Drive Click Torque Wrench, 10-150 IN-LB/1.1~16.9 Nm, 90 Tooth Click Torque Wrench for Bike, Motorcycle and Car Repair Cover
  • 𝐇𝐢𝐠𝐡 𝐏𝐫𝐞𝐜𝐢𝐬𝐢𝐨𝐧 𝐀𝐜𝐜𝐮𝐫𝐚𝐜𝐲 Perfect ±2% Clockwise, Extreme Accurate Exactness. Range of industrial-grade 1/4 inch drive bike torque wrench is 10-150in.-lb./1.1~16.9 Nm. Legendary high precision allows your work for Bike, Motorcycle, Car Spark more accurately and have higher quality results. Each torque wrench has been fully calibrated and tested according to ISO 6789 and ASME B107.14M, and has a separate calibration certificate.
  • 𝐏𝐫𝐞𝐦𝐢𝐮𝐦 𝐐𝐮𝐚𝐥𝐢𝐭𝐲 Revolutionary Internal Mechanical Design, Unmatched Resistance in Pull-down Lock structure, over 20,000 cycles of tear. The professional 1/4 torque wrench is made of wear-resistant, rust-proof chrome vanadium steel, which is comfortable to hold, non-slip and anti-corrosion. And this dual-direction adjustable micrometer click torque wrench has Nm and IN-LB dual scales which adopts laser technology, being clear and easy to read, not easy to wear.
  • 𝐄𝐱𝐜𝐞𝐥𝐥𝐞𝐧𝐭 𝐒𝐞𝐫𝐯𝐢𝐜𝐞 Testing in advanced Lab, Backed by Top Engineers. Torque wrenches are put through rust, fatigue, hardness, accuracy tests in Thorstone Cutting-edge Labs. The 1/4 wrenches are supported by 24*7 fast response customer service to free all your concerns, and passionate engineer teams are ready to assist with the full range of after-sales services. All specific instructions are releaved in our Operator's manual to help you setting everything right.
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Fluid Extractors

Thorstone Lower Unit Gear Oil Pump for Quart Bottles, Includes 3rd Hand Adapter, 3/8 Inch Swivel Adapter, 8mm 10mm Adapters, Long Fill Hoses, Transmission and Differential Fluid

Thorstone Lower Unit Gear Oil Pump for Quart Bottles, Includes 3rd Hand Adapter, 3/8 Inch Swivel Adapter, 8mm 10mm Adapters, Long Fill Hoses, Transmission and Differential Fluid Cover
  • Handy Design - designed to fit standard quart bottles with a 28mm bottle cap, allowing for seamless fluid dispensing with 8cc per pump stroke.
  • Easy Change - includes 2 long fill hoses, allowing for easy and convenient switching between different liquids, allowing for quick and efficient fluid transfers.
  • Wide Application - with its versatile adapters, this oil pump kit is suitable for a wide range of applications. It greatly enhances the ease of transmission fluid transfers in both automotive and marine setups.
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Grease Guns

Thorstone 18 Inch Spring Flex Hose & Lock Coupler Set for Grease Gun｜USA Patent: 29826908

Thorstone 18 Inch Spring Flex Hose & Lock Coupler Set for Grease Gun｜USA Patent: 29826908 Cover
  • 𝐑𝐞𝐢𝐧𝐟𝐨𝐫𝐜𝐞𝐝 𝐬𝐩𝐫𝐢𝐧𝐠 - High quality Spring Flex Hose with 1/8-27NPT thread, and maximum working pressure up to 7000 PSI.
  • 𝐋𝐨𝐜𝐤 𝐜𝐨𝐮𝐩𝐥𝐞𝐫 - The sliding sleeve guarantees the creation of a leak-proof seal when the jaws are securely fastened to the Zerk. Smooth & powerful leaktight locking coupler liberate your hands.
  • 𝐌𝐮𝐥𝐭𝐢𝐩𝐮𝐫𝐩𝐨𝐬𝐞 - This versatile Flex Hose is also suitable for pneumatic, electric, and hand grease gun for easy attachment.
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Fluid Extractors

Thorstone Manual/Pneumatic Fluid Extractor Pump or Oil Changer Vacuum Accessory Kit | 2 x 22cm Suction Tubes | 1 x 50cm Rubber Hose | 4 x O Rings | 2 x Connectors

Thorstone Manual/Pneumatic Fluid Extractor Pump or Oil Changer Vacuum Accessory Kit | 2 x 22cm Suction Tubes | 1 x 50cm Rubber Hose | 4 x O Rings | 2 x Connectors Cover
  • WIDE COMPATIBILITY - Compatible with Thorstone 200cc and 500 fluid extractor pump kit, such as TFEP-02, TFEP-03, TFEP-500, etc.
  • VERSATILE APPLICATION - Used to extract most liquids from ATVs, cars, boats, cars, trucks, RVs, lawn mowers, golf carts and other vehicles.
  • EASY REPLACEMENT - Perfect replacement fluid extractor accessory kit for damaged, missing, or dirty hoses.
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Torque Wrenches

Thorstone Torque Wrench 1/2 Inch Drive, 25-250 FT-LB/33.9~338.9 Nm Click Torque Wrench, ±2% Clockwise High Accuracy Adjustable, Dual-Direction and Dual Range Scales

Thorstone Torque Wrench 1/2 Inch Drive, 25-250 FT-LB/33.9~338.9 Nm Click Torque Wrench, ±2% Clockwise High Accuracy Adjustable, Dual-Direction and Dual Range Scales Cover
  • 𝐇𝐢𝐠𝐡 𝐏𝐫𝐞𝐜𝐢𝐬𝐢𝐨𝐧 𝐀𝐜𝐜𝐮𝐫𝐚𝐜𝐲 Perfect ±2% Clockwise, Extreme Accurate Exactness. Range of industrial-grade 1/2 inch drive bike torque wrench is 25-250ft.-lb./33.9-338.9 Nm. Legendary high precision allows your work for Bike, Motorcycle, Car Spark more accurately and have higher quality results. Each torque wrench has been fully calibrated and tested according to ISO 6789 and ASME B107.14M, and has a separate calibration certificate.
  • 𝐏𝐫𝐞𝐦𝐢𝐮𝐦 𝐐𝐮𝐚𝐥𝐢𝐭𝐲 Revolutionary Internal Mechanical Design, Unmatched Resistance in Pull-down Lock structure, over 20,000 cycles of tear. The professional 1/2 torque wrench is made of wear-resistant, rust-proof chrome vanadium steel, which is comfortable to hold, non-slip and anti-corrosion. And this dual-direction adjustable micrometer click torque wrench has Nm and FT-LB dual scales which adopts laser technology, being clear and easy to read, not easy to wear.
  • 𝐄𝐱𝐜𝐞𝐥𝐥𝐞𝐧𝐭 𝐒𝐞𝐫𝐯𝐢𝐜𝐞 Testing in advanced Lab, Backed by Top Engineers. Torque wrenches are put through rust, fatigue, hardness, accuracy tests in Thorstone Cutting-edge Labs. The 1/2 wrenches are supported by 24*7 fast response customer service to free all your concerns, and passionate engineer teams are ready to assist with the full range of after-sales services. All specific instructions are releaved in our Operator's manual to help you setting everything right.
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Engine Pulley Tools

Thorstone Power Steering Pulley Puller Installer Kit for Water Pump, Vacuum Pump Pulleys Installation Remover on Most Engines, and High Performance

Thorstone Power Steering Pulley Puller Installer Kit for Water Pump, Vacuum Pump Pulleys Installation Remover on Most Engines, and High Performance Cover
  • APPLICATION - Used for removing and installing pressed-on alternator, power steering pump and other pulleys.
  • COMPATIBILITY - Fits on late GM, Ford and Chrysler engines; Includes special adapters for GM 3.2 Quad 4 engines and Ford Modular engines.
  • HIGH-QUALITY - Made of high carbon steel construction and excellent manufacturing process, exquisite mold and screws for your comfort.
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Brake Repair Brake Flaring Tools

Thorstone Double & Single Flaring Tool+ Swaging Tool

Thorstone Double & Single Flaring Tool+ Swaging Tool Cover
  • 𝐏𝐑𝐄𝐌𝐈𝐔𝐌 𝐌𝐀𝐓𝐄𝐑𝐈𝐀𝐋 The flaring bar and cone is constructed from premium heat treated steel for strength and durability (NOT APPLICABLE WITH HARD MATERIAL LIKE STEEL, IRON......).
  • 𝐏𝐀𝐂𝐊𝐀𝐆𝐄 𝐂𝐎𝐍𝐓𝐄𝐍𝐓𝐒(1) 1 flaring cone, 1 flaring bar (flaring yoke), 1 tube cutter, 5 adapters and 1 blow-molded case
  • 𝐏𝐀𝐂𝐊𝐀𝐆𝐄 𝐂𝐎𝐍𝐓𝐄𝐍𝐓𝐒(2) 1 flaring cone, 2 flaring bars (apply to 1/8”, 3/16”, 1/4”, 5/16”, 3/8”, 7/16”, 1/2”, 5/8” & 3/4” O.D. Tubing), 1 tube cutter (range: 1/8”-1-1/8” (3-28mm)), 5 swaging adapters, 1 ratchet wrench (3/16”, 1/4”, 5/16”, 3/8”) and 1 blow-molded case for easy transportation and storage, meets all your needs.
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Grease Guns

Thorstone 7000PSI Grease Gun Kit & Bicycle Push-Type Mini Grease Gun Kit

Thorstone 7000PSI Grease Gun Kit & Bicycle Push-Type Mini Grease Gun Kit Cover
  • Package(1): 1 grease gun, 1 locking coupler for no leaking, 1 sharp style nozzle and 1 regular coupler. Suitable for most vehicles, tractors, RVs, automobiles, PTO axles, steering cylinders, universal joints, suspension tie rods, ball joints, lawn mowers, chassis and driveshafts
  • Versatile Loading Methods: The Thorstone 7000PSI Grease Gun features a cold-drawn steel canister with a non-slip rubber sleeve and a T-handle, allowing for four loading methods: cartridge loading, bulk loading, suction loading and filling pump loading
  • Package(2): 1 mini grease gun, 1 stick for easy assembly
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Grease Guns

Thorstone 7000PSI Grease Gun Kit &18 Inch Spring Flex Hose and Lock Coupler Set for Grease Gun

Thorstone 7000PSI Grease Gun Kit &18 Inch Spring Flex Hose and Lock Coupler Set for Grease Gun Cover
  • Package(1): 1 grease gun,a locking coupler to prevent leakage, a 90-degree grease coupler adapter, a reinforced coupler and a flex hose. Suitable for most vehicles, tractors, RVs, automobiles, PTO axles, steering cylinders, universal joints, suspension tie rods, ball joints, lawn mowers, chassis and driveshafts
  • Package(2): 18 Inch Spring Flex Hose & Lock Coupler Set for Grease Gun
  • Efficient Operation: The reinforced spring ensures effective air and grease movement, while the high-pressure resistant O-ring prevents leakage. Maximum working pressure reaches 7000 PSI. The iron die-cast head and air release valve facilitate easy loading and air exhaust. Remember to exhaust air during initial use.
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