Camo WEDGEMETAL Deck Clip, Drive Type: Star, Metal, Includes: T-15 Driver BitWEDGEMETAL Clips are for grooved wood, composite and PVC deck board installations on metal joistsClips are designed and warranted for use with the leading grooved deck boardsWorks with any 14 to 18 ga metal framing, including Fortress EvolutionPre-assembled, one-pass fasteners require no partial installation clips stay in place until you’re ready-to fastenPlastic spacer creates 3/16 in spacing