Spanner Wrench Proline 36172, 144 mm length, single piece

Proline 36172 spanner wrench, 144 mm length, single piece is a compact hook/pin-style tool designed for turning and securing round or slotted fittings. Forged construction with a chromium-plated satin finish provides corrosion resistance and a smooth surface suitable for regular workshop, plumbing and machinery-maintenance tasks. The single-piece design and punctured one-sided profile keep the tool rigid while allowing attachment or hanging when not in use.

Advantages

The forged steel body delivers high strength and durability for repeated use. Chromium plating protects against rust and facilitates cleaning after exposure to water, oils or cleaning agents. The satin finish reduces glare and provides a comfortable, non-reflective surface during precision work. Its 144 mm overall length is compact enough for confined spaces yet long enough to provide leverage for turning round or slotted fittings where hook or pin engagement is required.

Suitable for

• Turning and securing circular retaining nuts and slotted collars
• Plumbing installations and maintenance in tight spaces
• Machinery repair, assembly and maintenance tasks
• Workshop routine tasks where a hook or pin-style spanner is required

Key specifications

• Overall length: 144 mm
• Construction: forged single-piece design
• Surface finish: chromium-plated, satin
• Profile: one-sided punctured hook/pin style
• Typical use: manual hand tool for round or slotted fittings

How to use

Select the spanner wrench so that the hook or pin engages securely in the slot or around the fitting. Apply steady, controlled force to turn or hold the component; avoid sudden impacts that could deform the fitting or the tool. Use the compact length to access confined areas, and position your hands to maintain control and minimize the risk of slipping. After use, wipe the tool clean and store it in a dry place or hang it by the punctured end if convenient.

Usage recommendations

Use appropriate personal protective equipment, such as gloves and safety glasses, when working with rotating parts or pressurised systems. Do not use this hand spanner with power tools or as a pry bar. Regularly inspect the contact points for wear and replace the tool if deformation or excessive wear is found to ensure safe and effective operation.