30pcs/set Allen Key SAE And Metric Size Hexagonal Wrench Chrome Vanadium Tools Set Universal Wrench Hexahedron

30pcs/set SAE and Metric size  Hexagonal wrench Chrome vanadium tools set Universal wrench Hexahedron

Features:

-Chromium-Vanadium Construction,Hard and durable

-Blackening the surface treatment, with high strength, high toughness, wear resistance.

-Good oxidation resistance.

-Fold Up Storage Case

-Use within the specified shear range,put in the dry environment, use dry cloth to wipe

Specifications: 

-Material : CR-V (Chrome Vanadium Steel Alloy)

-Hardness : HRC 38-48

-Imperial (SAE) Long Series Sizes :

 0.028", 0.035", 0.05", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16",3/8".

-Metric Short Series Size: 

0.7mm,0.9mm,1.3mm,1.5mm,2.0mm,2.5mm,3.0mm,4.0mm ,4.5mm,5.0mm,5.5mm,6.0mm,7.0mm,8.0mm,10.0mm.

-Weight : 838g

Package Included: 

1 Set (30 Pieces) x Allen Hex Key Wrench