1-1/4" x 23" Simpson SDS-MAX Quad Head Concrete Drill Bit, Carbide Tip, Pkg 1 Stainless Steel Joist Hanger Nails Each coupler includes a Witness

Each coupler includes a Witness hole for visual confirmation that rods are fully engaged

Excellent for projects that require fast

MSTA Strap Ties provide builders and contractors with flexible options for reinforcing structural connections throughout a project

Wafer Head Design: Features self-countersinking nibs under the head for a clean flush finish

Durable steel construction for long-term performance

1-1/4" x 23" Simpson SDS-MAX Quad Head Concrete Drill Bit, Carbide Tip, Pkg 1 Stainless Steel Joist Hanger Nails Each coupler includes a WitnessStrong Tie SDS MAX masonry drill bits feature a durable carbide tip and are designed for use in concrete, brick and block applications. California Residents: WARNING