. 12.9 Alloy, Min. pliant strength 176,900 ; ? . : DIN 912, ISO 4762 ; ? . Hex socket head cap. Fully ; ? . The 2.5 mm hex driver supply -LRB- Not Included -RRB- is to drive these M3 screws ? . The screws kit in an easy-use dislocated girds impressionable storage box ; *** Specification *** -- Item ---------------------- Head Dia. ---------- Head Height --------- Thread Length ------- add Length x 06 mm ------------------ 5.5 mm/0 .22 '' ------- 3mm/0 .12 '' -------------- 6 mm ------------- 9 mm M3 x 08 mm ------------------ 5.5 mm/0 .22 '' ------- 3mm/0 .12 '' -------------- 8 mm ------------- 11 mm M3 x 10 mm ------------------ 5.5 mm/0 .22 '' -------- 3mm/0 .12 '' ------------- 10 mm ------------ 13 mm M3 x 12 mm ------------------ 5.5 mm/0 .22 '' -------- 3mm/0 .12 '' ------------- 12 mm ------------ 15 mm *** Package Quantity *** M3 x 06 mm ------------------ 25 Pcs ; M3 x 08 mm ------------------ 25 Pcs ; M3 x 10 mm ------------------ 25 Pcs ; M3 x 12 mm ------------------ 25 Pcs ; ------------------------ add : 100 Pcs .