SizeClassCodeChamferL (mm)ℓ (mm)ℓn (mm)ℓs (mm)Ds (mm)K (mm)ℓk (mm)LobeTypeStock
M12×1.25G9NRSM9012NP NRSM9012NB4P 2P8226-428.56.5966
M12×1G7NRSM7012MP NRSM7012MB4P 2P8226-428.56.5966
M14×2G9 G10NRSM9014QP NRSM9014QB NRSM0014QP NRSM0014QB4P 2P 4P 2P8826-4510.581166
M14×1.5G9NRSM9014OP NRSM9014OB4P 2P8826-4510.581166
M14×1G8NRSM8014MP NRSM8014MB4P 2P8826-4510.581166
M16×2G9 G10NRSM9016QP NRSM9016QB NRSM0016QP NRSM0016QB4P 2P 4P 2P9526-4812.5101366
M16×1.5G9NRSM9016OP NRSM9016OB4P 2P9526-4812.5101366
M16×1G8NRSM8016MP NRSM8016MB4P 2P9526-4812.5101366
M18×1.5G9NRSM9018OP NRSM9018OB4P 2P10033-5114111466
M20×2.5G11NRSM1020RP NRSM1020RB4P 2P10533-5015121567
M20×1.5G9NRSM9020OP NRSM9020OB4P 2P10533-5015121567
For Unified Threadsi
SizeClassCodeChamferL (mm)ℓ (mm)ℓn (mm)ℓs (mm)Ds (mm)K (mm)ℓk (mm)LobeTypeStock
No.0-80UNFG5NRSM5UN0BP NRSM5UN0BB4P 2P366.3-2432.5532
No.1-72UNFG5NRSM5UN1CP NRSM5UN1CB4P 2P427.2-2732.5532
No.2-56UNCG4 G5 G7NRSM4UN2EP NRSM4UN2EB NRSM5UN2EP NRSM5UN2EB NRSM7UN2EP NRSM7UN2EB4P 2P 4P 2P 4P 2P428.1-2732.5543
No.3-48UNCG4 G5NRSM4UN3FP NRSM4UN3FB NRSM5UN3FP NRSM5UN3FB4P 2P 4P 2P468.1142932.5544
G5NRSM5UN4HP NRSM5UN4HB4P 2P
No.4-40UNCG6 G7NRSM6UN4HP NRSM6UN4HB NRSM7UN4HP NRSM7UN4HB4P 2P 4P 2P469142643.2644
No.4-48UNFG5NRSM5UN4FP NRSM5UN4FB4P 2P469142643.2644