Irwin 9743 Hex Metric Die 12mm x 1.5

Overview

The Irwin 9743 is a single-piece threading component weighing 18.14 grams. Amazon lists it under a threading category, consistent with a tap or die style part rather than a full tool set.

At just over half an ounce, the 9743 is sized like an individual tap or die rather than a wrench-style tool, and it ships as one piece rather than a set. Beyond weight and piece count, the listing does not spell out thread size or standard, so matching it to a bolt or pipe spec needs confirming on the product page before buying.

• 18.14 gram weight
• Sold as 1 piece
• Filed under Tools Threadings
• Irwin brand

Who it's for

For buyers replacing a single tap or die who already know the thread size they need. Not for anyone assembling a complete threading set, since this is sold as one piece.

Pros and cons

Performance notes

As a single piece weighing 18.14 grams, the 9743 functions as an individual threading component rather than a multi-size kit. Matching it correctly depends on thread size and pitch, neither of which appears in the given specs.

Specifications

Closest rivals on specs

Century Drill & Tool 95403 Tap and Drill 1/4-20 NC

Drill America DWTB5X.8 Bottoming Tap M5 x 0.8

Drill America DWTET6X1/4-20SS Pulley Tap 1/4-20 x 6 Inch