3 types of oil filter wrench

There are three oil filter wrenches in our common market. Here I will tell you as followings:

1. three-jaw filter wrench

Instructions for use: to be used with a sleeve handle or wrench, the internal design of the planetary row of transmission mechanism, according to the size of the oil filter automatically tune three claw size.

Design features: still need to be used in conjunction with the sleeve, but a three-jaw wrench can correspond to a variety of sizes of machine filter, improved than the previous species; but the internal structure of complex, if damaged maintenance.

2. ring filter wrench

Instructions for use: The structure is an adjustable size of the ring, the inside of the ring design for the jagged. When used in the filter on the top of the corrugated surface, pull the handle wrench ring will be based on the appropriate size of the filter card in the corrugated surface, the successful completion of the disassembly work.

Design features: simple, convenient, can correspond to a variety of sizes of machine filter, do not use with other parts, can improve work efficiency.

3. Clamp filter wrench

Instructions for use: This filter wrench is a modified product of pliers, similar to the use of carp pliers.

Design features: simple, easy to carry, but can correspond to the machine filter size is less, is a simple device.