Cotter
Pins Type 316 SS cotter pins. Buy an assortment, as many clevis
pins of the same diameter have different size holes for cotter
pins. Bronze available by special order.
Diameter
Grip
Part
Number
1/16"
3/4"
COTP0224
3/32"
3/4"
COTP0324
3/32"
1"
COTP0332
3/32"
1-1/2"
COTP0348
1/8"
1"
COTP0432
5/32"
1-1/4"
COTP0540
3/16"
1-1/4"
COTP0648
1/4"
2"
COTP0864
Clevis
Pins
Part numbers with (*) are correct length for correspondign aircraft
fork pin hole. Part numbers with (**) are correct length for
clevis pin to fit our turnbuckle toggles that start with part
number "T".
Grip length is measured from inside of head to inside cotter
pin hole. Part numbers are dimensions in 32nds of an inch.
Diameter
Grip
Part
Number
3/16"
9/13"
CP0609*
3/16"
13/32"
CP0613*
1/4"
7/16"
CP0814*
1/4"
1/2"
CP0816**
1/4"
5/8"
CP0820
1/4"
13/16"
CP0826
5/16"
9/16"
CP1018*
5/16"
5/8"
CP1020**
5/16"
21/32"
CP1021*
5/16"
11/16"
CP1022
5/16"
1"
CP1032
3/8"
11/16"
CP1222**
3/8"
23/32"
CP1223*
3/8"
13/16"
CP1226
3/8"
1-1/4"
CP1240
7/16"
3/4"
CP1424*
7/16"
25/32"
CP1425*
7/16"
7/8"
CP1428**
1/2"
27/32"
CP1627*
1/2"
15/16"
CP1630**
1/2"
1-1/8"
CP1636
1/2"
1-9/16"
CP1650
9/16"
27/32"
CP1827*
9/16"
1"
CP1832
5/8"
1-1/16"
CP2034
5/8"
1-1/8"
CP2036**
5/8"
1-5/16"
CP2042
5/8"
1-3/4"
CP2056
5/8"
2-1/8"
CP2068
3/4"
1-1/4"
CP2440**
3/4"
1-9/16"
CP2450
3/4"
2-1/8"
CP2468
7/8"
1-11/16"
CP2854**
7/8"
2-13/16"
CP28100
1"
1-11/16"
CP3254**
Rigging
Pins
Rigging pins with a cotter pin in each end are used where a
longer pin is needed. Grip is measured from inside of the cotter
pin holes.
Supplied with cotter pins.
Diameter
Grip
Part
Number
1/4"
1-1/2"
RP0848
1/4"
2"
RP0864
1/4"
2-1/2"
RP0880
5/16"
2"
RP1064
5/16"
3-1/2"
RP10112
3/8"
1-3/4"
RP1256
3/8"
2"
RP1264
3/8"
2-5/8"
RP1284
3/8"
3-1/2"
RP12112
7/16"
1"
RP1432
7/16"
1-1/4"
RP1440
7/16"
1-1/2"
RP1448
7/16"
2"
RP1464
1/2"
2"
RP1664
1/2"
2-1/4"
RP1672
1/2"
2-1/2"
RP1680
1/2"
3"
RP1696
1/2"
3-1/2"
RP16112
1/2"
6-1/2"
RP16208
5/8"
2"
RP2064
5/8"
2-1/2"
RP2080
5/8"
3-1/2"
RP20112
5/8"
6-1/2"
RP20206
Cotter
Rings
Cotter rings in our opinion should not be used in standing rigging
applications. These are more common on lifeline pins and turnbuckles
where they can be checked more often for secure engagement.
ID
Ring
For
Clevis Pin
Part
Number
3/8"
3/16"
COTR12
5/8"
3/16-1/4"
COTR20
5/8"
3/16-1/4"
COTR20PT*
3/4"
1/4-3/8"
COTR24
7/8"
5/16-3/8"
COTR28
1-3/16"
1/2-5/8"
COTR38
The
numbers in Cotter, Clevis, and Rigging Pin Part Numbers represent
dimensions in 32nds of an inch. The first two numbers indicate diameter
and the remaining numbers indicate the grip or useable length of the
pin.