Applicationt: 
universal
Production Description:
Combination Open Ratchet and Ring Ratchet wrench
CR-V drop forged 72teeth
Reliable quality
Great function
Open
ratchetable operated fast
It can twist all kinds of nut
Little anqle is operated
Sharp claw is partial to maintain function
Open End Ratcheting
General information:
1 It allows you to fit into tight spots with the open end without taking the wrench off the fastener, making jobs faster and easier
2 The fine turning function of open ratcheting teeth allows that one wrench fits for fastners both metric and imperial standards, both new and old standard of fastners, as well as fastners that are rusted or decarbonized with ages etc.. this has avoided repeated purchase of similar specification as well as avoided irregular operations such as Substitute with similar specifications
3 Wide range of application: there is no restriction of the shape of the bolts and nuts.it fits for all kinds of shape of bolts and nuts such as hexangular, triangunal. Octangular, floriated or even circular tubes.
4 Small chamfering angel makes it work finely even at tight space.
5 It significantly fewer the content of wrench set and helps saving cost and easy for storage.
Box End Ratcheting
6 Box end wrench with ratcheting machenism helps you only keep the wrench security on the workpieces but also improve work efficency.
7 72-teeth need as little as 5 degree to move fastener while a regular wrench needs 30 degree of sweep space. which help you greatly save time and labor force.
8The slenderness gives the tool a great deal of usefulness in tight places.
Material: chrome vanadium steel
9 Finishing: finely polished and mirror finish
Teeth: open end-2 teeth, (box end-72 teeth)
10 Torque: meet and exceed ANSI standard
11 All wrenches are clearly marked with the size in four places on two sides for easy identification
12 Available size
Metric: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 27,30,32,34,36,41mm
Imperial: 5/16" 3/8" 7/16" 1/2" 9/16" 5/8" 11/16" 3/4" 13/16" 7/8" 15/16" 1" 11/16" 13/16" 11/4"15/16"17/16"