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HILLMAN 3/8 in. D X 4.25 in. L Carbon Steel Round Head Setting Tool Machine Screw Anchor

Turn brick, concrete, and hollow block into secure mounting surfaces with the Hillman 3/8 in. x 4.25 in. Carbon Steel Round Head Setting Tool Machine Screw Anchor. Designed for rel…

Hillman MPN 370174 In Stock & Ready to Ship
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$36.99
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About Product Overview

Turn brick, concrete, and hollow block into secure mounting surfaces with the Hillman 3/8 in. x 4.25 in. Carbon Steel Round Head Setting Tool Machine Screw Anchor. Designed for reliable performance, this anchor accepts machine screws and delivers a clean, flush finish thanks to its rounded head.

  • Size and compatibility: 3/8-inch diameter, 4.25-inch overall length — ideal for masonry applications requiring a longer, sturdy fastener in brick, concrete, or hollow block.
  • Durable material: Carbon steel construction provides lasting strength and dependable performance in demanding masonry environments.
  • Round head design: A smooth, flush finish that minimizes snagging and keeps surfaces tidy for shelves, brackets, lighting, and fixtures.
  • Thread design: High/low thread profile enhances bite across varied mortar textures, helping you achieve solid anchoring in the field.
  • Screw not included: Use this setting tool anchor with your own machine screws (up to 4.25 inches in length) to tailor mounting strength to your project.
  • Package contents: 5 anchors per boxed set, giving you enough to complete multi-point installations or replacements.

Practical use cases: Install heavy brackets for shelving in garages or workshops, mount wall brackets for cabinetry, anchor lighting fixtures, or secure hardware to masonry surfaces where a clean, unobtrusive finish is important.

Install at a glance: Mark your points, drill appropriately sized holes for the anchors, clean out debris, insert the anchors until the head sits flush, and drive in your machine screws until snug — ensuring the anchors grip firmly in brick, concrete, or hollow block.

Whether you’re a professional contractor or a DIY homeowner, this 5-piece set from Hillman delivers dependable masonry fastening with a sleek, rounded profile and a long, sturdy 4.25-inch reach. Add it to your toolkit and simplify secure mounting on challenging masonry surfaces.

The Details Specifications

Brand Hillman
SKU 51825
UPC 008236107166
Unit 0
Case Pack Quantity 6 per case
Retail Unit Quantity 1
Unit of Measure 5 BX
Dimensions (L × W × H) 4 × 5 × 2
Weight 1 lbs
Cubic Feet 0.03387 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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