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Sealey STW310 Digital Angle Torque Wrench 1/2"Sq Drive 30-340Nm 22-250lb.ft

Product Number: STW310

£167.88 £164.59

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Many critical fastening sequences particularly in engine assembly and cylinder head work require both a precise torque value and a specific rotation angle applied in a single operation. Relying on separate torque wrenches and angle gauges is slow and introduces room for error. The Sealey STW310 digital angle torque wrench combines both functions in one tool, covering a torque range of 30-340Nm (22-250lb.ft) on a 1/2" square drive, with an angle mode spanning 5-360°. When multiple turns are needed, the STW310 accumulates the angle measurement across turns, making it reliable even where access is limited. An LCD read-out displays values in Nm, lb.ft, lb.in, kgf.m or degrees, while LED, vibration and audible alarms alert you the moment your target torque or angle is reached. Five user preset memories allow quick recall of frequently used settings, and selectable track or peak modes add further flexibility. The reversible 72-tooth chrome vanadium ratchet allows torque readings in both directions. Accuracy is rated at ±2% of the wrench's stated capacity. The tool measures 675mm in length and is supplied with 4 x AAA batteries. Backed by Sealey's Lifetime Guarantee and built as part of the Sealey Premier range for daily professional use.

Key Features:

Sealey STW310 Digital Angle Torque Wrench 1/2 is presented as a model-specific workshop product, description and specifications for accurate catalogue use.
Key technical details include nett weight 1.53kg, length 675mm, angle range 5-360°, giving buyers clear specification data for accurate selection and comparison.
Safety-focused design includes a ratchet locking mechanism that helps prevent accidental release, helping users maintain control during setup, operation and handling.
It is suited to vehicle servicing, repair bays and maintenance tasks where dependable support or lifting is required, matching the product title and supplied description.
A key selling point is supplied with 4 x aaa batteries, giving this model a clear product-specific advantage for buyers comparing similar workshop options.
Operational details include battery 4 x AAA (Supplied), drive 1/2"Sq, supporting product setup, handling and internal catalogue accuracy.

About PartsForMachines:

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.

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Model No	STW310
Angle Range	5-360°
Battery	4 x AAA (Supplied)
Brand	Premier
Drive	1/2"Sq
Length	675mm
Nett Weight	1.53kg
Range	30-340Nm (22-250 lb.ft)

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Engine Parts	Product Number	Product Name	Recommended Units	Product Price

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Standard Delivery: UK Mainland Free
Next Day Delivery Available
Delivery Estimate: 2 to 4 working days
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Technical Specification
PRODUCT NUMBER	AK224	AK624B	S0456	STW306	STW308	80250000	80240000	80250500	80134000
Sq. Drive						3/4	3/4		1/2
Torque Nm						341+	341+		201 - 340
Torque Lbs.						251+	251+		151 - 250

Technical

Q 1. What is the torque range of the STW310?

A. The STW310 covers a range of 30-340Nm (22-250lb.ft).

Q 2. Does the STW310 have an angle measurement mode?

A. Yes - the STW310 features an angle mode with a range of 5-360°. When multiple turns are required, angle measurement accumulates across turns, making it suitable for use in confined spaces.

Q 3. How accurate is the Sealey STW310 digital torque wrench?

A. The STW310 is accurate to ±2% of the wrench's stated capacity.

Q 4. What units does the STW310 display torque readings in?

A. The STW310 displays readings in Nm, lb.in, lb.ft, kgf.m or degrees.

Q 5. What alarms does the STW310 have to signal when target torque is reached?

A. The STW310 features LED, vibration and audible alarms that activate when the target torque or angle level is achieved.

Q 6. Can the STW310 be used in both tightening directions?

A. Yes - the STW310 features a reversible 72-tooth chrome vanadium ratchet that allows torque readings in either direction.

Q 7. Does the STW310 come with batteries?

A. Yes - the STW310 is supplied with 4 x AAA batteries.

Q 8. Does the STW310 carry a guarantee?

A. Yes - the STW310 is backed by Sealey's Lifetime Guarantee.

Q 9. Are there alternative digital torque wrench options to the STW310?

A. Yes - the following alternatives are available: AK224, AK624, AK624B, and S0456. Each is a different product that performs a similar function. Please refer to the individual product listings or contact Parts for Machines for guidance on which best suits your requirements.