Locking Pliers STANLEY FATMAX Lockgrip Straight Jaw, Cr-V, 180 mm, 460 g

The STANLEY FATMAX Lockgrip Straight Jaw locking pliers, 180 mm in length and weighing 460 g, are made from chromium-vanadium (Cr‑V) steel and finished in a rust-resistant black coating with black and yellow handles. These pliers are built to clamp, hold and turn fasteners or workpieces with adjustable locking force and feature a straight jaw profile for general-purpose gripping. The design emphasizes durability through an induction-hardened jaw and optimized tooth geometry to reduce wear and provide a stable grip during metalwork, automotive repairs, maintenance and workshop tasks.

Advantages

These locking pliers incorporate a TRULOCK system to prevent accidental release and a squeeze-to-release lever for controlled disengagement. The eyebolt adjustment enables higher torque tightening and faster winding when setting the locking pressure. The combination of Cr‑V steel construction and an induction-hardened jaw increases resistance to wear and extends service life. Ergonomic handles and the straight jaw shape provide improved leverage and ease of use for repetitive clamping operations.

Suitable for

• Holding and clamping metal parts during welding or fabrication
• Automotive repairs where secure grip on nuts, bolts and components is required
• Workshop maintenance and general repair tasks
• Situations requiring adjustable locking force and hands-free holding

Key specifications

• Material: chromium-vanadium (Cr‑V) steel
• Overall length: 180 mm
• Weight: 460 g
• Jaw type: straight jaw profile
• Jaw treatment: induction-hardened jaw surface
• Finish: rust-resistant black coating
• Handle style: ergonomically shaped black and yellow handles
• Adjustment: eyebolt for locking force adjustment

How to use

Select the desired locking range by turning the eyebolt at the handle tip until the jaws are slightly open relative to the workpiece. Position the straight jaws around the fastener or material, squeeze the handles firmly until the pliers engage and lock. To release, press the squeeze-to-release lever to disengage the TRULOCK mechanism and open the jaws. For tasks requiring repeated clamping, verify the jaw alignment and adjust the eyebolt as needed to maintain consistent locking pressure.

Usage recommendations

Use these pliers within their mechanical limits on appropriate materials; avoid using them as a substitute for cutting tools or prying devices. Keep jaws clean and free of debris to preserve the induction-hardened surfaces and check the eyebolt adjustment periodically to ensure secure locking performance.