http://www.phuockieng.com/san-pham/may-duc-go-3d-4-dau-pk-1313-4/

GLK

Adjustable ratchet torque wrenche with plastic grip

Freely set torque values within the capacity range. Replaceable socket, ratchet wrenches.

● The ratchet improves efficiency. These wrenches are well suited for repetitive work.
● By replacing the sockets, various sizes of fasteners can be tightened within the tool's capacity range.
● By reversing the ratchet, the wrench can be used to loosen fasteners counter-clockwise.
● Tightening to a torque setting can only be done clockwise.
● Accuracy : ±3％ of indicated value over the full range.

BLK

Adjustable by hex wrench, ratchet torque wrenche with plastic grip

Freely set torque values within the capacity range. Replaceable socket, ratchet wrenches.

● The ratchet improves efficiency. These wrenches are well suited for repetitive work.
● By replacing the sockets, various sizes of fasteners can be tightened within the tool's capacity range.
● By reversing the ratchet, the wrench can be used to loosen fasteners counter-clockwise.
● Tightening to a torque setting can only be done clockwise.
● Accuracy : ±3％ of indicated value over the full range.

*Hex wrench is not included