cementboard

Phillips Flat Head w/Nibs and Wings, Self-Drilling, Ruspert Coating

FB814R

Material Application: Attaches fiber board to metal studs.

Size Pt Bulk Part No Bulk Qty Lbs* Drill Cap (in.) 5lb Part No 5lb Qty 1lb Part No 1lb Qty
8-18 x 1-1/4 2 FB814R 5M 27 .035 – .100 FB814RV 800 FB814RI 200
8-18 x 1-5/8 2 FB815R 4M 28 .035 – .100 FB815RV 650 FB815RI 125
8-18 x 2-1/4 2 FB824R 3M 30 .035 – .100 FB824RV 500 FB824RI 100
*Carton weights are approximate and may vary.

Features

  • Ceramic coating provides protection from corrosion
  • Wings ream hole in board preventing “jacking action”
  • Nibs under head clamp board firmly

Specifications

  • Meets F.I.P.-1000.7 for torsional strength & drill speed

Test Results

Pullout Values (Avg. Lbs.)
Fastener Steel Gauge
Size Pt 20 18 16 14 12 1/8 3/16 1/4
8-18 2 292 479 685 933
Shear Values (Avg. Lbs.)
Fastener Steel Gauge (Lapped)
Size Pt 20 18 16 14 12 1/8 3/16 1/4
8-18 2 721 1031 1049
The values listed are averages achieved under laboratory conditions and imply no warranty. Appropriate safety factors should be applied to these values for design purposes.