Manual wrenches are also called ordinary wrenches. They […]
Manual wrenches are also called ordinary wrenches. They are mainly used in ordinary life and work. They are relatively simple to use. They are mainly divided into single-end wrenches, double-end wrenches, adjustable wrenches, box wrenches, multi-purpose wrenches, percussion wrenches, and socket wrenches. , Socket driver, torque wrench, torque wrench, cross wrench, ratchet wrench, hook wrench, allen wrench, inner square wrench, manual clutch torque wrench, pipe wrench, T-wrench, L-wrench, three-prong wrench, crescent wrench Wrenches, drum wrenches, tire wrenches, spark plug wrenches, filter wrenches, combination wrenches, other wrenches, etc.
Torque wrenches are divided into sounding wrenches, pointer wrenches, and digital display wrenches.
The use of manual wrenches
1. Choose the corresponding wrench according to the characteristics of the fastener being fastened.
2. Tighten, hold the end of the wrench handle with your hand, and tighten it in a clockwise direction; loosen it, and turn it in a counterclockwise direction.
Manual wrench features
The operation is simple, the price is low, and the labor intensity is high.