Stainless Steel Cap

Lifetime 40 Year Warranty Long Life Fastener.

Designed as an alternative to the zinc-aluminum alloy head. It is also used to attach steel roofing used in post-frame & residential construction. The smaller cupped HWH provides an attractive low-profile appearance versus larger HWH fasteners.
304 Stainless Steel cap provides lifetime warranty against red rust on the head & washer. You may obtain a free copy of the written warranty upon request.
ST-XL is an excellent choice for GALVALUME or other long-life metal roofs.
The combination of a sharp point & Type 17 drills 29 & 26 gauge consistently & eliminates the metal shavings that can embed themselves in the EPDM rubber washer.

FOR PROPER APPLICATION, THE USE OF IMPACT DRIVERS ARE NOT RECOMMENDED ON ANY PAINTED FASTENER

AVAILABLE LENGTHS

  • #12 x ¾”
  • #10 x 1”
  • #10 x 1.5”
  • #10 x 2”
  • #10 x 2.5” *
  • #10 x 3” *

*Please call for Product Availability in these lengths

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