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1/2 inch Air Ratchet Wrench

1/2 inch Pneumatic Ratchet Wrenches

At GISON, there are about 500 gauges and over 1,000 molds for any air hand tools' machining and manufacturing. Their one-stop production and design capability have allowed them to come up with solutions that are reasonably priced and competitive. At GISON, their processing is ISO-9001:2015 certified, CE approved products and their air hand tools are sold worldwide to 50 countries.

1/2 inch Air Ratchet Wrench

GISON Machinery Co.,Ltd. specializes in Manufacture, Supply and Export Air Ratchet Wrench, Air Ratchet Wrenches (Pneumatic Ratchet Wrench), with a factory in Taiwan for more than 40 years. All our Air Tools are made in TAIWAN. It has always been our focus to manufacture the finest Air Tools / Pneumatic Tools and to deliver them on time with attentive after-sales service. Enquiries from Air Tools global wholesalers, distributors, buyers, agents and Air Tools OEM/ODM are welcome. If you are interested in our Air Ratchet Wrench, Air Ratchet Wrenches, please contact us now.

1/2" Air Ratchet Wrench (50 ft.lb)
GP-856B

  • Square Drive : 1/2"
  • Bolt Capacity : 8-13 mm
  • Max. Working Torque : 50 ft.lb (68 Nm)
  • Net Weight : 0.97 kg
  • Length : 254 mm
  • Air Cons. : 0.56 m3/min
  • Air Inlet : 1/4"
  • Hose Size : 6.5 mm
  • Sound Pressure : 98 dBA
  • Air Pressure : 90 psi
  • Vibration : <2.5 m/S2
  • Packing: 20 pcs/0.7 cu.ft/G: 24 kgs
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1/2" Air Ratchet Wrench (90 ft.lb)
GP-857

  • Square Drive : 1/2"
  • Bolt Capacity : 8-13 mm
  • Max. Working Torque : 90 ft.lb (122 Nm)
  • Net Weight : 2.00 kg
  • Length : 360 mm
  • Air Cons. : 0.63 m3/min
  • Air Inlet : 1/4"
  • Hose Size : 6.5 mm
  • Sound Pressure : 103 dBA
  • Air Pressure : 90 psi
  • Vibration : 5.3 m/S2
  • Packing: 10 pcs/0.57 cu.ft/G: 22 kgs
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1/2" Air Ratchet Wrench (50 ft.lb)
GP-856D

  • Square Drive : 1/2"
  • Bolt Capacity : 8-13 mm
  • Max. Working Torque : 50 ft.lb (68 Nm)
  • Net Weight : 1.00 kg
  • Length : 265 mm
  • Air Cons. : 0.49 m3/min
  • Air Inlet : 1/4"
  • Hose Size : 6.5 mm
  • Sound Pressure : 85 dBA
  • Air Pressure : 90 psi
  • Vibration : <2.5 m/S2
  • Packing: 10 pcs/1.1 cu.ft/G:11 kgs
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1/2" Air Ratchet Wrench (60 ft.lb)
GP-856R1

  • Square Drive : 1/2" (12.7mm)
  • Bolt Capacity : 3/8" (9.5mm)
  • Max Torque : 60 ft.lb. (82 NM)
  • Free Speed : 160 rpm
  • Net Weight : 1.2 kgs
  • Length : 270mm
  • Air Cons. : 0.49 m3/min
  • Air Inlet: 1/4" - PT
  • Hose Size : 3/8" (9.5mm)
  • Air Pressure : 90 psi (6.3kg / cm2)
  • Sound Pressure : 74 dBA
  • Vibration : 3.0 m/S2
  • Packing : 20pcs/0.66cu.ft/G:28kgs
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1/2" Air Ratchet Wrench (60 ft.lb,Low Recoil)
GP-856J2

  • Low Recoil
  • Square Drive: 1/2"
  • Max. Torgue : 60 ft-lbs (82 Nm)
  • Net Weight : 1.30 kgs
  • Length : 265 mm
  • Air Cons. : 0.49 m3/min
  • Air Inlet : 1/4"
  • Hose Size: 6.5mm
  • Air Pressure : 90 psi
  • Sound Pressure : 87 dBA
  • Vibration : < 2.5 m/S2
  • Packing : 20pcs/1.7 cu-ft/G.W.: 30kgs
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1/2" Quick Change Air Ratchet Wrench (60 ft.lb)
GP-856Q

  • Quick Change Socket
  • Square Drive : 1/2"
  • Max. Torque : 60 ft.lb (82 Nm)
  • Net Weight : 1.30 kgs
  • Length : 254 mm
  • Air Cons. : 0.63 m3/min
  • Air Inlet : 1/4"
  • Hose Size : 6.5 mm
  • Air Pressure : 90 psi
  • Sound Pressure : 95 dBA
  • Vibration : < 2.5 m/sec2
  • Packing : 20pcs/1.2 cu-ft/GW: 26kgs
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1/2" Impact Air Ratchet Wrench (50 ft.lb,Low Recoil)
GP-856G

  • Low Recoil
  • Square Drive : 1/2"
  • Max Torque : 50 ft.lb
  • Net Weight : 1.3 kgs
  • Length : 294 mm
  • Air Cons. : 0.45 m3/min
  • Air Inlet : 1/4"
  • Hose Size : 6.5 mm
  • Sound Pressure : 87 dBA
  • Air Pressure : 90 psi
  • Vibration : < 2.5 m/S2
  • Packing :10pcs/0.9cu.ft/G.W.:15kgs
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1/2" Impact Air Ratchet Wrench (90 ft.lb)
GP-856GR

  • Square Drive : 1/2"
  • Max Torque : 90 ft.lb
  • Net Weight : 1.2 kgs
  • Length : 267 mm
  • Air Cons. : 0.63 m3/min
  • Air Inlet : 1/4"
  • Hose Size : 6.5 mm
  • Sound Pressure : 90 dBA
  • Air Pressure : 90 psi
  • Vibration : < 2.5 m/S2
  • Packing :20pcs/1.2cu.ft/G.W.:25kgs
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