Sealey STW400 Torque Wrench Micrometer Style 40-210Nm 1/2"Sq Drive
SKU STW400 Barcode 5054630202506
Available to order from our supplier. Contact us to confirm quantities and lead times.
- Expert UK product support
- Authorised distributor
- 30 day returns
Delivery & returns
Despatch times vary by item. Check the product-specific lead time shown on this page. Supplier-shipped and larger items may take longer.
Delivery options and transit times are shown at checkout. Transit time starts after despatch and excludes weekends and bank holidays unless the selected service states otherwise. Tracking is provided when available.
30 day returns on unused items in original packaging.
Description
Description
Sealey STW400 Premier Micrometer Style Torque Wrench 1/2" Sq Drive 40-210Nm
The Sealey STW400 Premier Micrometer Style Torque Wrench is designed for professional daily use, offering precise torque application for a wide range of tasks. Available from Trade Counter Direct, this torque wrench features a robust flip reverse ratchet head crafted from Chrome Vanadium steel and a smooth-action mechanism for reliable performance. The clearly graduated scale in both Newton metres and pound-feet ensures accurate settings, while the aluminium knurled handle provides comfort and enhanced control during operation.
Each Sealey STW400 wrench is individually tested to meet the requirements of BS EN ISO 6789-1:2017, achieving a calibration tolerance of ±4%. Supplied with an individually numbered test certificate and a durable storage case, this tool is a dependable choice for professionals seeking quality and precision.
Features
- Flip reverse Chrome Vanadium steel ratchet head with smooth action mechanism
- Scale graduated in both Newton metres (Nm) and pound-feet (lb.ft)
- Calibration tolerance in accordance with BS EN ISO 6789-1:2017
- Individually tested to standards with ±4% accuracy
- Supplied with an individually numbered test certificate
- Aluminium knurled handle for comfort and control
- Supplied in a durable storage case
- Suitable for daily professional use
- Covered by a lifetime guarantee*
Specifications
| SKU | STW400 |
|---|---|
| Range/Series | Premier |
| Drive Size | 12.7 mm (1/2 in) Square Drive |
| Torque Range | 40-210 Nm (29.5-155 lb.ft) |
| Length | 430 mm |
| Nett Weight | 1.008 kg |
| Material | Chrome Vanadium steel (ratchet head), Aluminium (handle) |
| Calibration Standard | BS EN ISO 6789-1:2017 |
| Accuracy | ±4% |
| Warranty | Lifetime guarantee* |
| Supplied With | Individually numbered test certificate, storage case |
Delivery & returns
Despatch times vary by item. Check the product-specific lead time shown on this page. Supplier-shipped and larger items may take longer.
Delivery options and transit times are shown at checkout. Transit time starts after despatch and excludes weekends and bank holidays unless the selected service states otherwise. Tracking is provided when available.
30 day returns on unused items in original packaging. Contact us for a returns number before sending anything back.
Reviews
Shop more from Sealey Tools UK
Sealey is one of the UK’s leading suppliers of professional workshop tools and equipment, trusted by tradespeople, garages, and industrial users nationwide....
View all Sealey Tools UK













