FastenMaster Zip Hidden Fastening System

The Zip Hidden Fastener system from FastenMaster is comprised of three integrated components: ZipClip, the Gapper, and the ZipStick. It is designed to optimize the installation for uniform board spacing.

Gappers are deck board spacing tools used to gap multiple boards at the same time for consistent uniform gapping without jacking or damaging the boards. ZipClip is an integrated clip and fastener that locks down grooved deck boards when installed. The ZipStick is a stand-up cordless drill attachment used to install the ZipClips that is compatible with all variable speed drills.

The system is compatible with leading grooved composite and PVC decking boards, including Trex, Dekorators, Fiberon, and more.

ZipClips are available in bucket quantities for 100-, 300-, and 500-square-foot decks. Gapper tools are available in convenient two-packs, with four additional spacers per pack. ZipStick tools are sold individually with a driver bit included.

All Zip Hidden Fastening System components come with FastenMaster’s lifetime performance guarantee.