Technical Data:
Metric round-head / ball-end hex key set
Set size: 9 pieces
Ball end can tighten or loosen screws at angles up to 25 deg
Molded plastic holder included
Standard: ASME B18.3
Catalogue listed weight: 1.70 lb

Content:
1.5 mm - Long arm 3-3/64 in - Short arm 1/2 in
2 mm - Long arm 3-1/4 in - Short arm 39/64 in
2.5 mm - Long arm 3-1/2 in - Short arm 45/64 in
3 mm - Long arm 3-7/8 in - Short arm 47/64 in
4 mm - Long arm 4-11/32 in - Short arm 55/64 in
5 mm - Long arm 4-45/64 in - Short arm 1-1/16 in
6 mm - Long arm 5-7/16 in - Short arm 1-7/32 in
8 mm - Long arm 6-1/64 in - Short arm 1-3/8 in
10 mm - Long arm 6-11/16 in - Short arm 1-17/32 in