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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £22.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £22.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | FREE | 2 to 4 working days |
| Next Day | £9.99 |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £22.95 | 5 to 7 working days |
Product Number: STW291
Achieving accurate torque values in confined engine bays, or completing angle-tightening sequences without a separate protractor, can be frustrating and time-consuming. The Sealey STW291 digital torque adaptor with angle function solves both problems by fitting directly onto any standard 1/2" square drive ratchet or breaker bar, turning it into a precise digital torque and angle measurement tool without the need to buy a dedicated torque wrench. The large LCD display shows live torque readings in your choice of Nm, lb.ft, lb.in or kgf.cm, and an LED indicator combined with an audible alarm alerts you the moment your target torque is reached. Accurate to ±2% of stated capacity and operable in either direction, it covers a range of 20-200Nm (14.7-147.5 lb.ft). The integrated angle mode accumulates rotation across multiple turns, making it ideal for restricted-access fasteners that require torque-plus-angle sequences, eliminating the need for separate angle gauges or protractors. Auto shut-off preserves battery life, and the unit is powered by two CR2032 batteries supplied in the box. Supplied complete with a test certificate and storage case, and backed by a lifetime guarantee, the STW291 is built for daily professional use including engine bay work and wheel nut torquing to factory specifications.
Key Features:PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specializing in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalog of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Model No | STW291 |
|---|---|
| Angle Range | 360° |
| Battery | 2 x CR2032 (supplied) |
| Brand | Premier |
| Drive | 1/2"Sq |
| Length | 100mm |
| Nett Weight | 0.58kg |
| Range | 20-200Nm(14.7-147.5lb.ft, 354-1770lb.in, 2.04-20.4kgf.m) |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: UK Mainland Free
Next Day Delivery Available
Delivery Estimate: 2 to 4 working days
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| Technical Specification | ||||||
|---|---|---|---|---|---|---|
| PRODUCT NUMBER | STW306 | STW310 | 80250000 | 80240000 | 80250500 | 80134000 |
| Sq. Drive | 3/4 | 3/4 | 1/2 | |||
| Torque Nm | 341+ | 341+ | 201 - 340 | |||
| Torque Lbs. | 251+ | 251+ | 151 - 250 | |||
A. The STW291 covers a range of 20-200Nm (14.7-147.5 lb.ft, 354-1770 lb.in, 2.04-20.4 kgf.m).
A. The STW291 uses a 1/2" square drive and is designed for use with a standard ratchet or breaker bar.
A. It is accurate to ±2% of stated capacity and operates accurately in either direction.
A. Readings are selectable in Nm, lb.ft, lb.in or kgf.m.
A. The angle mode measures rotation in degrees across a full 360° range and accumulates angle measurement over multiple turns, allowing accurate torque-plus-angle tightening sequences without the need for separate angle gauges or protractors. This is particularly useful in restricted-access areas.
A. The STW291 uses 2 x CR2032 batteries, which are supplied with the unit.
A. The STW291 is supplied with a test certificate, storage case, and 2 x CR2032 batteries.
A. Yes, the STW291 includes auto shut-off to preserve battery life.
A. Yes, it is backed by a lifetime guarantee.
A. Returns are accepted within 30 days of delivery for unused items in original packaging. Please contact us to arrange a return.
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