Attributes . Head Height . Values

0.326 (6)   0.328 (2)   0.344 in. (2)   0.35 in (1)   0.354" (9.00mm) (2)   0.37 in. (4)   0.370 (3)   0.375 (11)   0.375 in (35)   0.375" (9.53mm) 3/8" (5)   0.375" to 0.406" (2)   0.39 in. (1)   0.390 (1)   0.390625" (1)   0.394" (10.00mm) (1)   0.396 (2)   0.412 in (3)   0.417 (1)   0.422 in. (23)   0.43 in (1)   0.437" (3)   0.438 (1)   0.438" (11.11mm) (2)   0.444" (11.28mm) (4)   0.444"" (11.2. (1)   0.453 in (1)   0.455" - 0.524" (2)   0.46875" (5)   0.4688 in (6)   0.5 in (20)   0.500 (9)   0.500" (12.70mm) (8)   0.500" (12.70mm) 1/2" (1)   0.500" (12.70mm) 1. (1)   0.510 (8)   0.512" (13.00mm) (12)   0.563" (14.29mm) (2)   0.571" (14.50mm) (5)   0.591" - 0.700" (1)   0.60 to 0.64 in (2)   0.609375" (5)   0.625 - 0.616 (3)   0.625 in (2)   0.625" (12)   0.64 in (4)   0.65 to 0.79 in (2)   0.671" (17.06mm) (1)   0.680 (2)   0.688" (17.46mm) (1)   0.75 in. (1)   0.750" (19.05mm) (1)   0.807 (4)   0.823 in (2)   0.843" (21.43mm) (2)   0.875 (4)   0.875 in (1)   1 (2)   1 1/2 in (1)   1 1/8 in (1)   1 3/8 in (2)   1 5/16 in (5)   1 5/8 in (2)   1 in (1)   1,000 (3)   1,000 mm (2)   1,300 mm (2)   1-1/2 (1)   1-1/4" (3)   1-1/8" (1)   1-3/4 in (7)   1-7/8" (1)   1-9/16" (1)   1.000" (25.40mm) (2)   1.16" (12)   1.2 mm (1)   1.20 mm (4)   1.250 (4)   1.2mm (2)   1.3 mm (4)   1.312" (1)   1.3125 (1)   1.3mm (11)   1.5 in (10)   1.500 (6)   1.500" (38.10mm) (1)   1.5mm (6)   1.600 mm (2)   1.65mm (6)   1.6mm (2)   1.72mm (1)   1.7mm (2)   1.8mm (4)   1/16 in (6)   1/2 in (2)   1/2" (18)   1/4 in (96)   1/4'' (33)   1/8 in (20)   1/8" (10)   10 mm (57)