# Klein Tools 3/16 in. and 5/16 in. Hex Key Adapter for 1/4 in. Square Refrigeration Wrenches

- Brand: Klein Tools
- Category: Adjustable Wrenches
- Model: 86939
- Price: $12.40
- URL: https://zecdepot.com/products/klein-tools-316-in-and-516-in-hex-key-adapter-for-14-in-square-refrigeration-wrenches

## Summary

Convert any 1/4 in. square wrench opening to 3/16 in. and 5/16 in. hex head sizes with this versatile adapter. Featuring a spring-loaded ball bearing for a secure lock, it provides an easy ratcheting action for accessing hard-to-reach valves in HVAC and refrigeration applications.

## Description

Convert any 1/4 in. square wrench opening to 3/16 in. and 5/16 in. hex head sizes with this versatile adapter. Featuring a spring-loaded ball bearing for a secure lock, it provides an easy ratcheting action for accessing hard-to-reach valves in HVAC and refrigeration applications.
- Dual-size hex key provides access to both 3/16 in. and 5/16 in. hard-to-reach valves
- Designed to fit standard 1/4 in. square wrench openings
- Spring-loaded ball bearing ensures the adapter locks securely into your wrench
- Compatible with Klein refrigeration wrenches 86938 and 68310 for smooth ratcheting
- Durable black oxide coating for enhanced protection
- Compact 2.125 in. overall length for tight spaces

## Specifications

- Handle Type: Normal
- Measurement Standard: SAE
- Head Type: Double Box End
- Degrees Offset: 0
- Tools Product Type: Other
- End Type: Male
- Ratcheting: Yes
- Hand Tool Type: Box-End Wrench
- Open Size 2: 5/16 in
- Individual/Set: Individual
- Open Size 1: 3/16 in
- Wrench Length: 2.125 in
- Opening Size: 3/16 in x 5/16 in
- Weight: 0.38 lbs
- Length: 0.5 in
- Width: 4 in
- Height: 7 in