selfdrillingheading

Star Drive Wafer Head, Zinc Plated

W103T_W106T

Material Application: Attaches plywood to metal.

Size Pt Bulk Part No Bulk Qty Lbs* Drill Cap (in.) Wood Range 5lb Part No 5lb Qty 1lb Part No 1lb Qty
10-16 x 3/4 3 W103T 7M 35 .035 – .176 1/4” – 3/8” W103TV 1,000 W103TI 200
10-16 x 1 3 W104T 5M 35 .035 – .176 1/4” – 1/2” W104TV 700 W104TI 150
10-16 x 1-1/4 3 W105T 3M 27 .035 – .176 1/4” – 3/4” W105TV 500 W105TI 100
10-16 x 1-1/2 3 W106T 2M 22 .035 – .176 1/4” – 1” W106TV 450 W106TI 100
*Carton weights are approximate and may vary.

Specifications

  • Meets F.I.P.-1000.7 for torsional strength & drill speed
  • Manufactured to SAE J78 for dimensional specifications
  • Meets ASTM A 510 for carbon steel manufacturing
  • Meets ASTM F1941 for corrosion resistance

Test Results

Pullout Values (Avg. Lbs.)
Fastener Steel Gauge
Size Pt 20 18 16 14 12 1/8 3/16 1/4
10-16 3 293 487 690 941 1432 2017
Shear Values (Avg. Lbs.)
Fastener Steel Gauge (Lapped)
Size Pt 20 18 16 14 12 1/8 3/16 1/4
10-16 3 709 1231 1497 1508
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.