Product Description
(16 Pack) All 5mm Length - 4 X M3x5mm,4 X M4x5mm,4 X M5x5mm & 4 X M6x5mm, A2 Grade Stainless Steel Hex/Allen Key Socket Cone Point (DIN916) Grub Screws / Setscrews. Metric Thread Pitch M3-0.5mm, M4-0.7mm, M5-0.8mm, M6-1.0mm. Allen/Hex Keys Required M3/1.5mm M4/2mm M5/2.5mm M6/3mm. Now with 4 Piece Hex Keys set.