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OlyLok Locking Impact Nail

The OlyLok locking impact nail is designed to attach base-ply, recovery board and insulation to wood fiber/poured gypsum decks. It is available in 2 sizes: 1.4-in. and 1.8-in., and is Factory Mutual and Dade County approved.

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MDC Approved
FM Approved
Features & Benefits

Features & Benefits

  • OlyLok's tube is precision formed from Galvanized coated steel to prevent corrosion, and shaped to easily penetrate decking and existing membranes.
  • The Galvalume disk is securely clamped to the tube, and is rib reinforced to resist cupping.
  • The locking staple is precision formed from high tensile steel wire and coated to prevent corrosion.
Product Use

Product Use

Drive fastener perpendicular to roof deck with the OMG MultiPogo tool, seating cap flush with roofing surface. Once tube is set, drive the locking staple through the tube/disk unit into the deck until the top of the staple is flush with the cap. Uplift resistance may vary depending on the density and integrity of the substrate.

Technical Data

Technical Data

Head Diameter: 2.7”

Head Material: Galvalume coated steel

Tube Length: 1.4” & 1.8”

Tube Material: Galvalume coated steel

Packaging Information

Packaging Information

OlyLok Locking Impact Nail

Cat. No. Length (in) Packaging Quantity Weight (lbs)
OLYLOK14 1.4 500 25
OLYLOK18 1.8 500 28
MULTIPOGO 39.5 1 each 25