JB /T 8004.4 - 1999 Regulating Nut

GB 807 - 1988

Knurled nuts

GB /T 2151 - 1991

The parts and units of jigs fixtures - Regulating nut

GB 2152 - 1991

The Parts and Units of Jigs and Fixtures - Knurled Nut with Hole

GB 806 - 1988

Knurled Nut With Collar

DIN 466 - 2006

Knurled Nuts, High Type

DIN 466 - 1986

Knurled nuts with collar

DIN 467 - 2006

Knurled Nuts, Low Type

DIN 6303 - 2006

Knurled Nuts

DIN 467 - 1986

Knurled nuts

DIN 6303 - 1986

Knurled nuts

JB /T 8004.5 - 1999

Knurled Nuts With Hole

JB /T 9162.11 - 1999

Knurled Clamping Nuts

NF E 27-459 - 1974

Knurl Thumb Nuts

CNS 4732 - 1984

Knurled Nuts with Ring

CNS 4462 - 1978

Knurled Nuts

CNS 4474 - 1978

Knurled Nuts With Collar

YJT 3026

Plastic knurled nuts

QJ 2391 - 1992

Knurled nuts with collar

HB 2023 - 1989