Product Description

Sealey AK28 Metric/Imperial Nut & Bolt Thread Checker

Accurately measures and identifies threads. 14 Imperial (6 to 1/2") and 14 Metric (M4 to M14) sizes in coarse and fine pitches. Easy-to-read markings make male and female versions of each size easy to identify.

AK28 Features:

• Simple - with 14 imperial and 14 metric sizes, this thread checker accommodates a wide range of common nut, bolt, and screw sizes, making it very versatile.
• precise - designed to accurately identify and measure threads, ensuring you select the right fastener every time, whether you are working with fine or coarse threads.
• durable - made from a premium alloy, the thread checker will give long lasting performance.
• portable - lightweight and compact.
• user friendly - clearly labelled with easy-to-read markings, male and female versions of each size are easy to identify.
• includes - length checker on either side of board - one edge is metric and the other is imperial.
• sizes: imperial; 6-32c to 1/2-20f, metric; m4-0.7, m5-0.8, m6-1.0, m7-1.0, m8-1.0, m8-1.25, m10-1.0, m10-1.25, m10-1.5, m12-1.25, m12-1.5, m12-1.75, m14- 1.5, m14- 2.0

AK28 Specification:

• Model No AK28
• Brand: Sealey
• Nett Weight: 0.86kg
• Imperial Sizes UNF/UNC 14pcs: C= coarse F=fine 6-32C, 8-32C, 10-24C, 10-32F, 1/4-20C, 1/4-28F, 5/16-18C, 5/16-24F, 3/8-16C, 3/8-24F, 7/16-14C, 7/16-20F, 1/2-13C, 1/2-20F
• Metric Sizes 14pcs: M4-0.7, M5-0.8, M6-1.0, M7-1.0, M8-1.0, M8-1.25, M10-1.0, M10-1.25, M10-1.5, M12-1.25, M12-1.5, M12-1.75, M14- 1.5, M14- 2.0

What is included:

• 1x Sealey AK28 Metric/Imperial Nut & Bolt Thread Checker