They give professional look to any installation and are an effective way of hiding silver screws from view providing the finishing touch for your roofing.
19mm Hexagonal Hex Tek Screw Cover Caps To Fit 8mm Tek Screws 100qty Clearance
19mm HEXAGONAL HEX TEK SCREW COVER CAPS TO FIT 8mm (5/16") TEK SCREWS UV STABLE
16mm HEXAGONAL HEX TEK SCREW COVER CAPS TO FIT 8mm (5/16") TEK SCREWS UV STABLE