Description
The Wera Safe-Torque A 1 Set 1, Torque Wrench Set, 1/4″ Square Head Drive (05075830001) is a precision 1/4″ torque wrench kit engineered for controlled fastening between 2–12 Nm. Featuring a slip-over release to prevent overtightening and a Torque Lock function to switch to standard ratchet use, this compact torque wrench set provides audible and tactile click feedback for accurate settings and a fine 72-tooth mechanism with a 5° return angle for work in confined spaces. Supplied in a textile box, it’s ideal for professional assembly, maintenance, and precise torque applications.
Features:
- Slip-over release prevents exceeding set torque
- Torque Lock function for ratchet mode and high loosening torque
- Torque range 2–12 Nm with audible & tactile click settings
- 72-tooth fine-tooth ratchet offering a 5° return angle
- Durable 1/4″ square head drive with secure socket fit
- Compact textile case for storage and transport
Benefits:
- Prevents over-tightening and fastener damage
- Switches between torque-controlled tightening and standard ratcheting
- Accurate, repeatable torque settings via click confirmation
- Compact, portable kit for workshop and on-site use
Technical Specifications:
- Brand: Wera
- Model: Safe-Torque A 1 Set 1
- Part Number: 05075830001
- MPN: 5075830001
- SKU: JB-WER-05075830001
- UPC: 4013288223005
- Drive Size: 1/4″ square
- Torque Range: 2–12 Nm
- Number of Pieces: 10
- Dimensions: 27.7 cm × 14.2 cm × 7.1 cm
- Weight: 1000 g
- Color: Black/Green





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