Because they can be "off" as much as 25°, ball-end, hex
wrenches will work in places conventional ones won't. Use
"square" end when more leverage is needed. Supplied in deluxe
case with a locking slot for each wrench.
SPECS: 2-7/8" (7.3cm) - 6½" (16.5cm) long. Inch Set
- 12 sizes: .050", 1/16", 5/64", 3/32", 7/64" , 1/8", 9/64",
5/32", 3/16", 7/32", ¼", 5/16". Metric Set - 9
sizes; 1.5, 2, 2.5, 3, 4, 5, 6, 8 and 10mm.
Catalog page 443, 469