18 8 stainless standard pt six lobe pancake self drilling screws

Pancake head self-drilling screws with a six-lobe drive combine a very low-profile, wide head for lap-joint panel fastening with a cam-out-resistant drive and 18-8 stainless corrosion resistance. Blue Ribbon Fastener stocks these self-drilling screws in standard sizes.

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Usages for Pancake, Six-Lobe, 18-8 Stainless, Standard Pt Self-Drilling Screws

These screws are used in overlapping metal panel connections where the six-lobe drive resists cam-out during high-speed installation, common in metal roofing and siding seams.

18-8 SS Six-Lobe Pancake Self-Drilling Screws for all Industries

Metal roofing and siding contractors specify six-lobe pancake head self-drilling screws for consistent, high-speed lap-joint installation. Blue Ribbon Fastener supplies consistent stock.

Features for Engineers & Buyers:

Pancake head for a very low-profile, wide bearing surface
Six-lobe drive resists cam-out during power-driven installation
18-8 (304) stainless steel construction
Standard drill point taps its own hole in light-gauge steel
Common in lap-joint metal panel connections
Same-day shipping on in-stock sizes when ordered by 2:30 PM CST
Volume and repeat customer pricing available — call or request a quote