Titan 17671 7-Piece SAE Jumbo Crowfoot Set
Titan 17671 contains seven jumbo SAE crowfoot wrench attachments for a 1/2-inch square drive. The exact openings are 1, 1-1/16, 1-1/8, 1-3/16, 1-1/4, 1-3/8 and 1-1/2 inches. This selection has gaps, so match the actual nut size rather than assuming every increment in the range is present. Chrome-vanadium steel and a mirror-polish finish are listed.
Specifications and included details
- Seven jumbo SAE crowfoot wrenches with 1/2-inch drive.
- Openings: 1, 1-1/16, 1-1/8, 1-3/16, 1-1/4, 1-3/8 and 1-1/2 inches.
- Chrome-vanadium steel with mirror-polish finish.
Before ordering
Confirm the fastener opening, drive and space around the head. For torque-wrench use, follow its manufacturer's instructions for the crowfoot arrangement; an adapter can affect effective length and the required setting.
Product questions and answers
Does this set include a 1-5/16-inch opening?
No. That opening is absent from the supplied seven-size list.
Is 1/2 inch the largest fastener opening?
No. It is the square-drive size. The listed fastener openings run from 1 to 1-1/2 inches.
Does the listing include a ratchet?
The listed contents identify crowfoot attachments; a ratchet is not specified.
Browse Hand Tools > Wrenches to compare other options.








