Toolmaster Stainless Steel CSK Pin Star Self Tapping Security Screw 8 x 1 1/4

Pack of 10.

Mainly for use as anti-vandal fastener that can be used internally and externally. A low cost way of deterring thieves and vandals whether being used on access hatches, outside storage or anything you are wanting to look after. Countersunk heads are designed to sink flush with substrates to leave a smooth surface finish.

These screws require a special driver insert bit.