Slotted sockets in 3/8" Dr. (10, 11, 12 mm) x 6 Point x 46 mm, 3/8" Dr. (13,14,15,16 mm) x 6 Point x 64 mm, and 1/2" Dr. (17, 18, 19, 20, 21, 22, 24 mm) x 6 Point x 78 mmL
For the assembly of top and side wired temperature, sensors, thermo switches and other components also suitable for nuts and bolts of bent pipes
The slot width is: 7.4 mm(10), 8.8 mm(11), 9.1mm(12), 10.5 mm(13), 11 mm(14), 11 mm(15), 12.3 mm(16) 13.8 mm(17), 14 mm(18) 14.4mm(19), 14.4 mm(20), 15.7 mm(21), 15.7 mm(22) and 16.9 mm(24)