Wera 950 Series L-Key Set, BlackLaser Units Of Measure:MM Why are there two versions

Why are there two versions and what are the differences

Materials that can be worked: Aluminium

EDP number 69478 Description

PFERD 62232 4-1/2" x 7/8" POLIFAN Flap Disc - Conical SG

Wera 950 Series L-Key Set, BlackLaser Units Of Measure:MM Why are there two versionsFeatures These hex keys use Wera's Hex Plus profile which increases contact of the tool with the fastener screw head corners, leading to reduced fastener stripping. Compared to the Bondhus hex keys we also sell, you'll notice these typically have a longer length. For 3 8 you'll find it about 1. 5" longer, 1 4 almost 2" longer, 1 8" about 1" longer. They will fit in our Fireball Tool hex key holders, but they look a little funny because of their extra