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Box of fifty plain zinc-alloy threaded inserts with hex drive flanges

Zoro Select

Zoro Select 901024-11-PK50 Hex Drive Threaded Insert #10-24 7/16 in

SKU CH-X3EH-KEPJM

Hex-drive threaded insert with #10-24 coarse threads, 7/16 in diameter and length, zinc-alloy construction, flanged design for wood, M5 drive, 9/32 in drill bit, 1 in minimum material thickness.

  • Product typeThreaded Inserts
  • Hex drive allows quick installation with standard M5 tools
  • #10-24 coarse threads deliver strong grip in wood
  • 7/16 in diameter and length suit 1 in minimum material thickness
  • 9/32 in drill bit size ensures precise hole preparation
  • Zinc alloy construction with plain finish resists corrosion in use

Hex Drive Threaded Insert #10-24

This pack contains 50 hex drive threaded inserts sized for #10-24 internal threads. Each insert has a 7/16 inch diameter and overall length. The zinc alloy construction with a plain finish suits general fastening tasks in wood. Builders and repair technicians use them to create durable machine-threaded holes in softer materials.

Installation Requirements and Benefits

A 9/32 inch drill bit prepares the hole, while an M5 hex drive installs the flanged insert. The right-hand coarse threads engage securely in wood at least 1 inch thick. Maximum hole diameter is .281 inch. This hardware frees you from tapping threads directly in wood, which can strip under load, and provides a reusable metal thread for repeated assembly.

Material Performance in Use

Zinc alloy resists corrosion during normal indoor and outdoor exposure. The plain finish adds no lubricity, so driving torque feels consistent. Inserts do not generate heat or noise during installation or service. Power draw is not applicable for this passive fastening component. The flanged head distributes clamping force across the workpiece surface.

How it compares

Measured against everything we stock in General Hardware & Accessories, at today’s prices. Recalculated every night.

Price $3.99
Cheaper than about 96% of the 2,607 comparable items (median $18.99).

Specifications

Product
Brand nameZORO SELECT
Product typeThreaded Inserts

Questions about this item

How deep must the wood be for the #10-24 insert to hold?

The insert requires a minimum material thickness of 1 in for proper installation in wood.

How hot does the zinc-alloy insert get when driven repeatedly?

The insert itself does not generate heat; any warmth comes from the driving tool during installation.

What drill bit do I need before installing the M5 hex-drive insert?

Use a 9/32 in drill bit to prepare the hole for this flanged threaded insert.

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