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Overview

Beta Tools hook wrench with square nose is designed for professional work on 12-14 mm ring nuts to UNI/ISO 2982 and 2983. Built within the Beta Tools 99 series of pin and hook wrenches, it features a multi-radius inner profile for a more precise fit on standard and bearing ring nuts. This helps improve control during adjustment, installation and removal tasks, whether in mechanical servicing, workshop maintenance or equipment assembly. Its compact 109 mm length makes it practical for use where access is limited, while the dedicated square nose profile supports accurate engagement with the nut. For trade users who need a reliable wrench for ring nut applications, this tool provides a focused solution matched to the specified size range and standard.

Features

• Delivers a precise fit on 12-14 mm ring nuts with its multi-radius inner profile.
• Improves engagement on standard and bearing ring nuts during servicing and adjustment work.
• Provides compatibility with ring nuts to UNI/ISO 2982 and UNI/ISO 2983.
• Ensures controlled handling with a compact 109 mm overall length.
• Reduces the risk of slipping by using a dedicated square nose profile.
• Supports maintenance, assembly and repair tasks across workshop environments.
• Offers a lightweight format at 20 g for easy carrying in tool kits and service sets.

Specifications

Downloads & Media

• Datasheet (PDF)