Proto J49003CF Crowfoot Wrench Set 3/8 inch Drive 15 Pieces imperial

• 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) has patented locking grooves that help prevent the wrench from slipping off the fastener when turning.

• 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 small spaces or where the fastener is out of sight.

• Locking hole on 3/8” drive crowfoot wrenches available on fractional openings 1” and larger.

• Proto Tools have been manufactured in the USA for over 110 years, made to standards suitable for stringent aerospace requirements and heavy mining applications.

NSN: 5120-01-429-1110

Contents: 3/8 inch, 7/16 inch, 1/2 inch, 9/16 inch, 5/8 inch, 11/16 inch, 3/4 inch, 13/16 inch, 7/8 inch, 15/16 inch, 1 inch, 1-1/16 inch, 1-1/8 inch, 1-3/16 inch, 1-1/4 inch