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Home / Fasteners & Hardware / Screws / Professional Grade 3/8 X 1″ Type B Self Tapping Sheet Metal Screws Indented Hex Washer Head Unslotted Drive Steel Zinc & Bake (500/Pkg.)

Professional Grade 3/8 X 1″ Type B Self Tapping Sheet Metal Screws Indented Hex Washer Head Unslotted Drive Steel Zinc & Bake (500/Pkg.)

Original price was: $354.53.Current price is: $148.90.

For orders under $150.00, a shipping fee of $12.99 applies.

SKU: SKHWTA0181Q Category: Tag:
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Type B self tapping sheet metal screws with an indented hex washer head are designed for secure fastening into thin-gauge metal, packaged in 500 pieces. The unslotted drive and zinc bake finish provide reliable seating and corrosion resistance in light to medium duty assemblies.

Specs

    Dimensions: Diameter 3/8″, Length 1″

    Finish: Zinc plated with bake-on coating

    Drive type: Unslotted

    Material grade: Steel

Features

    Self tapping design: Cuts its own threads in sheet metal, reducing the need for pre-drilling in many applications

    Indented hex washer head: Low-profile seating surface with broad load distribution for secure fastening

    Unslotted drive: Minimizes cam-out risk during installation in dense metals

    Corrosion resistance: Zinc plating with bake-on coating enhances durability in outdoor or moisture-prone environments

    Applications: Suitable for automotive trim, appliance enclosures, metal cabinets, ductwork, and light structural assemblies

    Material compatibility: Designed for steel substrates and is compatible with zinc-based coatings