Proto 3/8″ Drive Crowfoot Wrench 21 mm Open End
| Socket Sizes | 21 mm | Style | Open End Crow Foot Wrench |
| Drive Size | 3/8″ | System of Measurement | Metric |
| Finish | Full Polish Chrome | Model No | J4921MCF |
| Overall Length | 2 3/32″ | Size | 21 mm |
Product Features
| Remarks | • Crowfoot wrenches are used in hard to reach, restricted access situations where a standard wrench or ratchet cannot reach. • Anti-Slip Design open end (ASD). • The arched surfaces are designed to spread the contact forces over a greater area and they keep the loads off the corners of the fastener which helps prevent fastener rounding. • Broad size range ensures the right tool for the application will be available. • Typically used in lower torque applications. • Full polish finish provides corrosion resistance and easy to clean surfaces. • Locking hole feature helps keep the crowfoot wrench engaged on the extension during use reducing downtime due to detachment of crowfoot in awkward spaces. • Use with locking extensions to reach into spaces too small for a mechanic's arm or where the fastener is out of site. • Locking hole on 3/8″ drive crowfoot wrenches available on fractional openings 1″ and larger. | Country of Origin | USA |
Shipping Info
Package Length
2.10000
Package Width
1.80000
Package Height
.30000
Package Weight
0.2
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