?Features:
1. The products are made of CR-V alloy steel and are processed with heat treatment so as to enhance their hardness and torsion ability.
2. Easier to be plugged into screw cap with chamfered end.
3. Nickle plated surface with antirust function.

Specifications:
Size: 1.5; 2; 2.5; 3; 4; 5; 6mm
Length of short arms: 13.5, 15.5, 17.5, 19, 24, 27, 31mm
Length of long arms: 77, 82, 88.5, 98.5, 104, 116, 138mm
Material: CR-V alloy steel
Hardness: HRC.50-57
Package Size: 25 * 9 * 1cm / 10 * 3.1 * 0.4in
Package Weight: 128g / 4.5oz

Package List:
1 * HLG-007Q Hardware Wrench Tool