Jam Nuts Photo1

Jam Nuts

Jam nuts are thin hex nut that can be threaded onto a bolt and run tight against the standard nut which will lock the nut in place and prevent it from backing off. This stops an object from being able to thread any further, locking it into place without running up against the connected object. A jam nut is used under a standard nut to create a locking action and in situations where there is not enough bolt thread exposed for a standard hex nut to fit. A common use is of jam nuts are to stop a tie rod end from threading too far into the sleeve. They are also used as lock nuts for adjustable toe stops on roller skates.

 
 
[1] 2
 
 NEXT > 
ProductOptionsPriceOrder
NJS100A
SKU: NJS100A
These Natural Nylon Jam Nuts have an overall height of .223 in (5.7 mm) and support a thread size of 3/8-16
ECID: 1150287
Quantity
Price Each
1
$0.44
100
$0.20
500
$0.14
1000
$0.08
In Stock
NJS110A
SKU: NJS110A
These Natural Nylon Jam Nuts have an overall height of .223 in (5.7 mm) and support a thread size of 3/8-24
ECID: 1150288
Quantity
Price Each
1
$0.44
100
$0.20
500
$0.14
1000
$0.08
In Stock
NJS120A
SKU: NJS120A
These Natural Nylon Jam Nuts have an overall height of .230 in (5.8 mm) and support a thread size of 1/2-13
ECID: 1150289
Quantity
Price Each
1
$0.54
100
$0.24
250
$0.17
500
$0.10
In Stock
NJS130A
SKU: NJS130A
These Natural Nylon Jam Nuts have an overall height of .286 in (7.3 mm) and support a thread size of 5/8-11
ECID: 1150290
Quantity
Price Each
1
$0.95
In Stock
NJS140A
SKU: NJS140A
These Natural Nylon Jam Nuts have an overall height of .286 in (7.3 mm) and support a thread size of 5/8-18
ECID: 1150291
Quantity
Price Each
1
$1.00
100
$0.45
250
$0.32
500
$0.18
In Stock
NJS150A
SKU: NJS150A
These Natural Nylon Jam Nuts have an overall height of .333 in (8.5 mm) and support a thread size of 3/4-16
ECID: 1150292
Quantity
Price Each
1
$1.90
In Stock
NJS160A
SKU: NJS160A
These Natural Nylon Jam Nuts have an overall height of .362 in (9.2 mm) and support a thread size of 3/4-16
ECID: 1150293
Quantity
Price Each
1
$1.90
In Stock
NJS170A
SKU: NJS170A
These Natural Nylon Jam Nuts have an overall height of .362 in (9.2 mm) and support a thread size of 7/8-16
ECID: 1150294
Quantity
Price Each
1
$1.59
50
$0.72
100
$0.29
In Stock
NJS180A
SKU: NJS180A
These Natural Nylon Jam Nuts have an overall height of .408 in (10.4 mm) and support a thread size of 7/8-16
ECID: 1150295
Quantity
Price Each
1
$1.59
50
$0.72
100
$0.29
In Stock
NJS190A
SKU: NJS190A
These Natural Nylon Jam Nuts have an overall height of .343 in (8.7 mm) and support a thread size of 1-8
ECID: 1150296
Quantity
Price Each
1
$2.95
50
$1.34
100
$0.54
In Stock
 
 
[1] 2
 
 NEXT >