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Extended flexi-head ratchet wrench

Extended flexi-head ratchet wrench
  • Extended flexi-head ratchet wrench
  • Extended flexi-head ratchet wrench
  • Extended flexi-head ratchet wrench
  • Extended flexi-head ratchet wrench
  • Extended flexi-head ratchet wrench
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Extended flexi-head ratchet wrench
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Product Details

Gear head material 42CrMo is a kind of steel type, belongs to ultra-high strength steel, high strength and toughness, good quenching, no obvious tempering brittleness, high fatigue limit after quality treatment, strong resistance to multiple impacts.

Low temperature impact toughness is good, suitable for a certain strength and toughness of large and medium-sized plastic mold, main uses: manufacturing steel strength, mass cross-section of large forgings, such as locomotive traction gear, supercharger transmission gear, pressure vessel gear and so on

The head rotation is adjustable by 7 teeth and can be adjusted up to 180 degrees, which is flexible and convenient, allowing you to operate freely in small Spaces, and the internal gear swing gap of 72 teeth is smaller. Alloy tool steels of chromium-vanadium alloy with a hardness of more than 60HRC(Rockwell hardness) after heat treatment and good wear resistance under certain operating conditions.

Product basic parameter

About this item

Length

        

       

 1/2- 610mm Width-42 mm Height-40 mm

3/8- 450mm Width-33 mm Height-32 mm

 1/4- 300mm Width-28 mm Height-24 mm

Net weight

 1/2-1250g, 3/8-640g, 1/4-250 g

Torque

 1/2-512Nm, 3/8-202Nm, 1/4-62Nm

Number of teeth

 45T/72T(optional)

Gear adjustment

 seven gear Angle adjustment 180 degrees

Surface

 bright silver

Gear material

 42Cr-Mo

Rod material

 40CR

Handle

 PP+TPR

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Hangzhou Hao Gong Tools Co., Ltd.

Hangzhou Hao Gong Tools Co., Ltd. is wholesale Extended flexi-head ratchet wrench Company. Hangzhou Hao Gong Tools Co., Ltd. (Hangzhou Source Tool Machinery Co., Ltd.) is a combination of industry and trade enterprises, committed to the production of torque wrenches, ratchet wrenches, socket tool sets, and other auto protection and hand tools products, used in automobile repair, maintenance, energy construction, rail transit, machinery manufacturing, and many other industries. Domestic and foreign partners will receive Haogong quality. We will rely on a rigorous work attitude, strong sales channels, and perfect after-sales service, and continue to provide efficient and high-quality services for partners worldwide.

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