M3 x 5mm Hex Button Head Screws (Pack of 20)
Size- M3 x 5mm
Allen Key/ Hex Driver size Required- 2.5mm
- Material- Stainless Steel
- Hardness is 2 times higher than copper,10 times higher than aluminium.
- Hexagon angular groove depth of more deep, will not slip and hence more convenient for hand tightening.
Pack Contains 20 Screws.