1/32 -0.794mm 3/64- 1.191mm 1/16 - 1.588mm 5/64 - 1.984mm N2 (2.184mm) 3/32 - 2.381mm N4 (2.845mm) N6 (3.505mm) 1/8 - 3.175mm 5/32 - 3.969mm N8 (4.166mm) N10 (4.826mm) N12 (5.486mm) 3/16 (4.763mm) 1/4 (6.35mm) 5/16 (7.938mm) 3/8 (9.525mm) 7/16 (11.113mm) 1/2 (12.70mm) 9/16 (14.288mm) 5/8 (15.875mm) 3/4 (19.050mm) 7/8 (22.225mm) 1 (25.4mm) 1-1/8 (28.575mm) 1-1/4 (31.750mm) 1-3/8 (34.925mm) 1-1/2 (38.100mm)

3/16 (4.763mm) 1/4-6.35mm 5/16 -7.938mm 7/16-11.113mm 3/8-9.525mm 1/2-12.700mm 9/16-14.288mm 5/8-15.875mm 3/4-19.050mm 7/8-22.225mm 1''-25.4mm 1"1/4-31.750mm 1"1/2-38.10mm 1"3/4-44.450mm 2"-50.800mm 2"1/2-63.500mm 2"3/4-69.850mm 3"1/4-82.500mm 3"1/2-88.900mm 4"-101.800mm 35.00mm 172 millimètres 200 millimètres

UNC (STANDARD) BSW (STANDARD) BSF (PAS FIN) UNF (PAS FIN)