S-MD HWH and HHWH #3 Self-drilling hex screws

Name: S-MD HWH and HHWH #3 Self-drilling hex screws
Brand: Hilti
SKU: r13695808

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Item #r13695808

Self-drilling hex head screw (zinc-plated) with superior corrosion resistance for fastening sheet metal to steel substructures in exterior applications.

Screw head type: Hexagon head
Screw drive/recess type: 5/16 Hexagon
Collated: No

More technical data

Customers also searched for 1000 hr, salt spray test, ASTM B117 or sst

Features

Corrosion resistance tested to 1000 hours of salt-spray testing as per ASTM B117
Fast and robust drill point
Choice between Hex Washer Head (HWH) and High Hex Washer Head (HHWH)

Applications

Fastening profile steel sheets to light- and medium-gauge steel framing (maximum combined thickness up to 0.177 or 0.209 inch)
Steel framing, truss or joist fabrication
HVAC duct fabrication and installation
Fastening accessories to studs (electrical boxes, clips etc.)
Fastening accessories to studs (electrical boxes, clips, etc.)

Technical Data

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S-MD HWH and HHWH #3 Self-drilling hex screws

Self-drilling hex head screw (zinc-plated) with superior corrosion resistance for fastening sheet metal to steel substructures in exterior applications.

Technical Data

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