Jonard's adjustable wrenches are made of chrome vanadium steel with a chrome plated finish. They are forged and heat treated for maximum strength. Our adjustable wrenches feature the following: Precision formed knurled worm gear for smooth operation Extra wide jaw capacity makes this wrench ideal for bigger jobs Ergonomically designed vinyl-dipped wide handles for greater comfort English and Metric scales on each side of the wrench to allow for faster adjustments This product complies with ASME B107.8-2003 and ASNI standards Precision formed knurled worm gear for smooth operation Extra wide jaw capacity makes this wrench ideal for bigger jobs Ergonomically designed vinyl-dipped wide handles for greater comfort English and Metric scales on each side of the wrench to allow for faster adjustments This product complies with ASME B107.8-2003 and ASNI standards Precision formed knurled worm gear for smooth operation Extra wide jaw capacity makes this wrench ideal for bigger jobs Ergonomically designed vinyl-dipped wide handles for greater comfort English and Metric scales on each side of the wrench to allow for faster adjustments This product complies with ASME B107.8-2003 and ASNI standards
 
Precision formed knurled worm gear for smooth operation
Extra wide jaw capacity makes this wrench ideal for bigger jobs
Ergonomically designed vinyl-dipped wide handles for greater comfort
English and Metric scales on each side of the wrench to allow for faster adjustments
This product complies with ASME B107.8-2003 and ASNI standards