Hex Locknuts, Nylon Insert
Known also as Elastic Locknut
Right-hand thread
Standard hex
Constructed of Grade 2 Zinc-plated Steel
Resistant to vibration
Nylon Insert operating temperature: up to 250˚F
NUTS
Catalog Number
Thread Size
Hex Head Size
Inner Pack Quantity
Standard Pack Quantity
Carton Weight (Lbs.)
SI-5357
1/4”-20
7/16”
200
2000
17