SAE J995C Locknut with Nylon Insert Grade 8 1/4-28
(Pack of
50)
Keep this versatile Nyloc nut on hand for automotive, mechanical and construction projects. Nylon insert prevents damage to bolt threads, making this lock nut ideal for applications where vibration or movement could cause fasteners to loosen. Use this handy lock nut to secure engine parts, fasten gears and pulleys and connect metal components in structures where vibration might occur.
• Manufactured to IFI Standard 100/107
• Meets SAE Grade 8 strength requirements
• Identified by six symmetrically spaced marks on the chamfered surface on the top of the nut or two circumferential notches on the corners of the nut
Frequently Bought Together
Hex Nut Grade 8 Steel M6-1
Couldn't load pickup availability
Open End Rivet Dome Head Aluminum 3/16"
Couldn't load pickup availability
Hex Nut Grade 8 Steel M12-1.75
Couldn't load pickup availability
Locknut with Nylon Insert 18-8 SS 1/4-28
Couldn't load pickup availability
SAE J995C Locknut with Nylon Insert Grade A 5/8-18
Couldn't load pickup availability
DIN 982 High Locknut with Nylon Insert M12-1.75
Couldn't load pickup availability
B8M Heavy Hex Nut Plain 1/2-13 Diameter
Couldn't load pickup availability
Heavy Hex Nut Teflon Blue 5/8-11 Diameter
Couldn't load pickup availability
Heavy Hex Nut Teflon Blue 1/2-13 Diameter
Couldn't load pickup availability
Radiator Grille Nut M4.2-1.41
Couldn't load pickup availability
Bumper Drive Rivet Plastic 10mm Hole
Couldn't load pickup availability
Rocker Molding Clip with Sealer Nylon Gray 12mm
Couldn't load pickup availability
Product Description
Keep this versatile Nyloc nut on hand for automotive, mechanical and construction projects. Nylon insert prevents damage to bolt threads, making this lock nut ideal for applications where vibration or movement could cause fasteners to loosen. Use this handy lock nut to secure engine parts, fasten gears and pulleys and connect metal components in structures where vibration might occur.• Manufactured to IFI Standard 100/107
• Meets SAE Grade 8 strength requirements
• Identified by six symmetrically spaced marks on the chamfered surface on the top of the nut or two circumferential notches on the corners of the nut
Technical Specifications
| Item#: | 53989 |
|---|---|
| Diameter | 1/4 " |
| Thread Pitch | 28 |
| Grade | 8 |
| Finish | Yellow Zinc |
| Type | Nylon Insert Lock Nut |
| Material | Alloy Steel |
| Thickness | 0.328 " |
| Across Flats | 7/16 " |
| Thread | Fine |
| Size | 1/4-28 |
| Specifications | SAE J995C |
| Maximum Temperature | 350º F |
| Proof | 150,000 PSI |
| UNSPSC #: | 31161716 |
| TAA Compliant: | Yes |
| Weight: | 0.4 lb |
Product Restrictions
