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HILLMAN 1/2 in. D X 4.25 in. L Carbon Steel Round Head Setting Tool Machine Screw Anchor

Hillman 1/2 in. D x 4.25 in. L Carbon Steel Round Head Setting Tool Machine Screw Anchor is engineered for dependable masonry fastening when a threaded hole isn’t available. Design…

Hillman MPN 370177 In Stock & Ready to Ship
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$48.99
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About Product Overview

Hillman 1/2 in. D x 4.25 in. L Carbon Steel Round Head Setting Tool Machine Screw Anchor is engineered for dependable masonry fastening when a threaded hole isn’t available. Designed for brick, concrete, and hollow block, this rugged anchor delivers solid support for fixtures, brackets, and hardware with a clean, professional finish.

  • Material: Carbon steel for lasting strength in masonry applications.
  • Head style: Round head provides a flush, low-profile appearance in visible installations.
  • Size: 1/2" diameter, 4.25" length — tuned for secure engagement in masonry surfaces.
  • Application: Suitable for brick, concrete, and hollow block, making it ideal for mounting lights, signage, shelves, or hardware where no pre-tapped hole exists.
  • Package: 5 anchors per boxed package, ready for multiple projects.
  • Screw inclusion: Screws are not included; pair with your own machine screws at the appropriate length (the anchor length is 4.25" to guide your selection).
  • Brand: Hillman — a trusted name in masonry fasteners and anchors.

Why this matters: the setting tool design simplifies installation while delivering consistent expansion and seating, so you get reliable pull-out resistance even on challenging masonry substrates. The 1/2" diameter and 4.25" length ensure deep engagement for sturdy, long-lasting mounting of fixtures and hardware. This 5-piece kit helps you tackle multiple mounting tasks across jobs without reordering mid-project.

Practical tips for best results: use the correct drill hole size for your substrate and setting tool, clear debris from the hole before inserting the anchor, and drive the screw to the proper engagement without over-tightening. Keep the boxed set on hand for quick replacements and future projects.

The Details Specifications

Brand Hillman
SKU 51826
UPC 008236107173
Unit 0
Case Pack Quantity 2 per case
Retail Unit Quantity 1
Unit of Measure 5 BX
Dimensions (L × W × H) 4 × 4 × 4
Weight 2 lbs
Cubic Feet 0.1016 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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