Wrench Head 21 mm - Wrench Rail and clips keep sizes

Rail and clips keep sizes organized and grab-ready

Model: 75-1028

} FRS-9 Auburn Flame Rod (CS13316)

or obstructed spaces where box-end heads cannot fit

preset at the factory for optimal performance

Wrench Head 21 mm - Wrench Rail and clips keep sizesWilliams QJOM21A 21 mm Wrench Head (WR Head) The Williams QJOM21A 21 mm Wrench Head is a precision machined, industrial grade open end head designed for technicians who require fast engagement, high accessibility, and reliable durability. Ideal for reaching metric fasteners in tight or obstructed areas, this WR style head is perfect for machinery maintenance, assembly operations, heavy equipment service, utilities, and plant floor mechanical work.