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HILLMAN .19 in. D X 5/8 in. L Metal Pan Head Machine Screw Anchor

For reliable mounting into masonry, the Hillman.19 in. D x 5/8 in. L Metal Pan Head Machine Screw Anchor is engineered to grip brick, concrete, and hollow block with precision. Its…

Hillman MPN 370138 In Stock & Ready to Ship
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$61.99
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About Product Overview

For reliable mounting into masonry, the Hillman.19 in. D x 5/8 in. L Metal Pan Head Machine Screw Anchor is engineered to grip brick, concrete, and hollow block with precision. Its compact.19-inch diameter and 5/8-inch length deliver a clean, unobtrusive hold for light- to medium-duty fixtures, making it a practical choice for DIY projects and professional jobs alike.

Why this anchor stands out:

  • Pan head, metal construction provides a broad load-distributing surface and lasting durability in harsh masonry environments.
  • High/Low thread design improves cutting efficiency and bite into masonry, delivering consistent bite without excessive effort.
  • Precise embedment minimum of 5/8 inch ensures the anchor is fully seated for maximum holding strength when paired with the right screw.
  • Drill size and fit requires a 3/8-inch drill bit, matching the anchor’s diameter for straightforward installation.
  • No screw included—use your own machine screw (screw length 1/2 inch) to match the fixture and embedment depth.
  • Bulk value available in a boxed package with 100 anchors per package, ideal for multi-project planning and consistent results across jobs.

Ideal use cases you’ll appreciate:

  • Mounting light fixtures, towel bars, shelves, or electrical boxes to brick, concrete, or hollow block walls.
  • Projects where a flush, secure surface is important and you want a dependable hold without enlarging the mounting hole.
  • Renovations or new builds where repeatable, repeat-use masonry anchors are beneficial for ongoing work.

Installation at a glance:

  1. Mark the desired fixture location on the masonry surface.
  2. Drill a 3/8-inch hole to the necessary depth, ensuring the hole is clean of debris.
  3. Insert the Hillman anchor until it sits flush with the surface.
  4. Drive a compatible machine screw (length 1/2 inch) into the anchor. If the screw is too long, shorten it to avoid over-tightening.
  5. Tighten to secure the fixture, ensuring the screw engages the anchor’s threads without stripping the masonry.

Who benefits most from this product? Homeowners and professionals tackling masonry installations that require dependable, repeatable performance without oversized holes. It’s especially well-suited for budget-conscious projects where you need a long-lasting hold in brick, concrete, or hollow-block walls, without relying on generic fasteners.

Practical tips for best results:

  • Pair with a standard machine screw that matches the fixture’s load and the 5/8-inch embedment depth.
  • Avoid overtightening—the goal is a secure grip with even load distribution; excessive torque can compromise the hold in masonry.
  • Keep a spare supply of these anchors on hand for future projects—the 100-piece package helps you stay prepared and consistent.

The Details Specifications

Brand Hillman
SKU 51816
UPC 008236107036
Unit 0
Case Pack Quantity 9 per case
Retail Unit Quantity 1
Unit of Measure 100 BX
Dimensions (L × W × H) 3 × 3 × 2
Weight 2 lbs
Cubic Feet 0.02258 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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