DIN 6303 - 1986 Knurled nuts

Unit: 毫米(mm)

Thread Size
d

P	Pitch
d_a	min
	max
d₁	min=nominal size
	max
d₀	Nominal Size
d_k	Nominal Size
	max
	min
d_s	max=nominal size
	min
e ^①
h	max=nominal size
	min
k	max=nominal size
	min
t	max=nominal size
	max
Associated parallel pin (DIN 7)

0.8	1	1.25
5	6	8
5.75	6.75	8.75
15	18	24
15.43	18.43	24.52
1.5	1.5	2
20	24	30
20.24	24.42	30.42
19.58	23.58	29.58
14	16	20
13.57	15.57	19.48
2.5	2.5	3
12	14	17
11.57	13.57	16.57
8	10	12
7.64	9.64	11.57
5	6	7
5.3	6.3	7.36
1.5(m6)x14	1.5(m6)x16	2(m6)x20

①,After drilling, the finished drilling hole shall lie within tolerance zone H7.

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

JB /T 8004.4 - 1999

Regulating Nut

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