GRK's RT Trim Head Screws have the reverse thread feature under the head of the fastener. This reverse thread helps the screw disappear beneath the surface of composite decking, reducing or elimnationg the dimple that sometimes appears.
Arbutus :(604) 224-0434
Ladner :(604) 946-1410
Shipping Policy
Returns Policy
All Rights Reserved | Dunbar Lumber | In Partnership with CCC