NYLON INSERT STOP NUTS 
REGULAR HEIGHT 
Plating: Zinc 
2 
Part # 
Size 
USS 
SAE 
Qty 
#2 
— 
100 
#4 
— 
100 
#5 
— 
100 
#6 
— 
100 
#8 
— 
100 
#10 
100 
1/4 
100 
5/16 
100 
3/8 
100 
7/16 
50 
» 
Manufactured from 
1/2 
50 
approved nut steel. 
9/16 
50 
» 
Nylon Compression 
5/8 
25 
locking action. 
3/4 
25 
» 
Rustproof positive locking 
7/8 
25 
action. 
1 
25 
» 
Vibration-proof. 
1 1/8 
— 
5 
» 
Can be reused. 
1 1/4 
5 
1 3/8 
— 
5 
1 1/2 
5 
NYLON INSERT STOP NUTS 
GRADE 8 
Plating: Zinc Yellow 
Part # 
Size 
USS 
SAE 
Qty 
1/4 
100 
5/16 
100 
3/8 
100 
7/16 
50 
» 
Nylon Compression locking action. 
1/2 
50 
9/16 
50 
» 
Rustproof positive locking action. 
5/8 
25 
» 
Vibration-proof. 
3/4 
25 
» 
Can be reused. 
7/8 
25 
» 
Class 2B thread before plating. 
1 
25 
2-9 
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