GB /T 91 - 2000 Split Pins

Unit: 毫米(mm)

Nominal Diameter ^①

0.6

0.8

d	max
	min
a	max
	min
b	≈
c	max
	min
Suitable for bolt specifications ^②
Suitable for U-shaped pin specifications ^②

0.5	0.7	0.9
0.4	0.6	0.8
1.6	1.6	1.6
0.8	0.8	0.8
2	2.4	3
1	1.4	1.8
0.9	1.2	1.6
≤ 2.5	＞2.5, ≤ 3.5	＞3.5, ≤ 4.5
≤ 2	＞2, ≤ 3	＞3, ≤ 4

per 1000 units ≈ kg(7.85kg/cm3)

GB 91 - 1986

Split Pins

DIN 94 - 1983

Split Pins

DIN 48063 (-1) - 1978

Split Pins, Form VN

ISO 1234 - 1997

Split Pins

ISO 1234 - 1976

Split Pins

JIS B 1351 - 1987

Split Pins

Q 500

Split Pins

JB /ZQ 4355 - 2006

Split Pin

ASME/ANSI B 18.8.1 - 2000

Split Pins

ASME/ANSI B 18.8.6M - 1994

Cotter Pins - Metric Series, Extended Prong Square Cut Type

ASME/ANSI B 18.8.6M - 1994

Cotter Pins - Metric Series, Hammer Lock Type

UNI 1336

Split Pins (Cotter Pins)

NF E 25-774 - 1997 (R2002)

Split Pins

BS 1574 - 1994

Split Pins

KS B 1321 - 2000

Split Pins

YJT 19099

DIN EN ISO 1234 - 1998

Split Pins

IS 549 - 2005

Split Pins

ASME B 18.8.1 - 2014

Split Pins

ASME B 18.8.200M (B18.8.6M) - 2000

Metric Cotter Pins - Extended Prong Square Cut Type

ASME B 18.8.200M (B18.8.6M) - 2000

Metric Cotter Pins - Hammer Lock Type

GB	GB /T 91
ISO	ISO 1234
DIN	DIN EN ISO 1234
UNI	UNI 1336
Some of the above standards may be approximate equivalent. If there is any objection, the standard original shall prevail.