£106.63

Starrett 91B Tap Wrench, 3/16" - 1/2" Tap Size, 5/32" - 9/32" Square Shank Diameter, 9" Body Length

Silver, 91B

Price data last checked 13 day(s) ago - will refresh soon

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About as cheap as it gets. The only time it was cheaper was 1 month ago.

£107 today · all-time low £102 (Aug 2026) · usually £107

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 28 days · 28 data points (no recent data)

Historical
Generating forecast…
£107.77 £101.60 £102.95 £104.29 £105.64 £106.98 £108.33 31 July 2026 06 August 2026 13 August 2026 20 August 2026 27 August 2026

Price Distribution

Price distribution over 28 days • 4 price levels

Days at Price
Current Price
1 day 1 day 9 days · current 17 days 0 4 9 13 17 £102 £106 £107 £108 Days at Price

Price Analysis

Most common price: £108 (17 days, 60.7%)

Price range: £102 - £108

Price levels: 4 different prices over 28 days

Description

The Starrett 91 Tap Wrench is strong and well proportioned. It is nicely finished and the gripping surface is properly tempered. It will firmly hold square or round shanks. It is plunger operated by knurled sleeve – the spring inside the sleeve causes plunger to back off when pressure is removed. 9" (225mm) Length, 3/16-1/2" (4.7-12.7mm) Tap Size removed.

Key Features

Tap wrench body holds 3/16" to 1/2" taps with 5/32" to 9/32" square shank diameters and is used to tap workpieces (requires taps, not included)

Plunger-type spring-operated knurled sleeve applies and removes the tap when pressure is applied

Tempered gripping surfaces firmly hold square or round shanks

9" overall body length

Product Specifications

Model
91B
Colour
Silver
Size
9"
Domain
Amazon UK
Listed Since
22 February 2010

Barcode

No barcode data available

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