• Surface treatment process of wrench

    Surface treatment process of wrench

    Flywheel wrench are widely used, do you know what its surface treatment process is like? Bright Chrome: Bright like a mirror. Chromite: dull. Electrophoresis: black, bright, under the action of external direct current, make the charged particles move towards the cathode or anode in the dispersed med... read more

    Dec 22,2020 News
  • Socket wrench is suitable for disassembly and assembly of small bolts

    Socket wrench is suitable for disassembly and assembly of small bolts

    When using a sleeve, remember to choose a sleeve Socket sets that fits the nut or bolt completely. If a sleeve larger than the nut or bolt is used, the sleeve can easily round the head of the nut or bolt during rotation. . When disassembling relatively tight wheel bolts, if you put a suitable extens... read more

    Dec 14,2020 News
  • What are the advantages of tire cross wrenches

    What are the advantages of tire cross wrenches

    General tool manufacturers will flywheel wrench configure the three numbers 17 19 21, and some will be more flexible to design a square drive head with a diameter of 12.5mm on the fourth head. This drive head can be used with a Dafei sleeve. This cross tire wrench is more flexible to use. Use a cros... read more

    Dec 07,2020 News
  • What length is the right tire wrench

    What length is the right tire wrench

    Cross tire wrench is a special tool for tightening or loosening screws. With standard type, different diameter type, positive and negative thread mouth type series, 52 types, cross tire wrench can meet the same diameter, different diameter and adjustable length and direction in the horizontal, obliq... read more

    Nov 30,2020 News
  • Do tire wrenches need to keep warm?

    Do tire wrenches need to keep warm?

    The cold winter has caused obstacles to people's travel activities, and machinery will become dull when encountering severe cold. How to maintain tire wrench in winter. Hardware products and hardware parts should also be exposed to the sun. It is worth noting that when installing heating equipment i... read more

    Nov 23,2020 News