Locknut with Nylon Insert, Grade 8, Alloy Steel, Yellow Zinc Finish, Fine Thread, 0.765" Thickness, 15/16" Across Flats, 5/8-18
(Pack of
10)
SKU:53995 Item#: 53995
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 Alloy Steel 5/8-11
Couldn't load pickup availability
Hex Nut Grade 8 Steel 3/8-16
Couldn't load pickup availability
Hex Nut Grade 8 Steel 5/8-11
Couldn't load pickup availability
DIN 980V Top Locknut Grade 10 M8-1.25
Couldn't load pickup availability
Flange Locknut Grade 8 Alloy Steel 3/4-10
Couldn't load pickup availability
Locknut with Nylon Insert 18-8 SS 1/2-13
Couldn't load pickup availability
Hex Nut Grade 8 Steel M5-0.8
Couldn't load pickup availability
Flange Locknut Grade 8 Alloy Steel 5/8-11
Couldn't load pickup availability
Hex Nut 316 Stainless Steel 1/4-20
Couldn't load pickup availability
Hex Cap Screw Grade 8 Alloy Steel 1/4-20 x 3/4"
Couldn't load pickup availability
Hex Cap Screw Grade 5 3/8-16 x 1"
Couldn't load pickup availability
Self-Drilling Screw Hex Head 1/4-14 x 1-1/4"
Couldn't load pickup availability
Vision Pro Super
Couldn't load pickup availability
Self-Drilling Screw Hex Head 1/4-14 x 1"
Couldn't load pickup availability
Flat Washer Grade 12 Thru-Hardened Steel M10
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#: | 53995 |
|---|---|
| Diameter | 5/8 " |
| Thread Pitch | 18 |
| Grade | 8 |
| Finish | Yellow Zinc |
| Type | Nylon Insert Lock Nut |
| Material | Alloy Steel |
| Thickness | 0.765 " |
| Across Flats | 15/16 " |
| Thread | Fine |
| Size | 5/8-18 |
| Specifications | SAE J995C |
| Maximum Temperature | 350º F |
| Proof | 150,000 PSI |
| Quantity Per Package | 10.0000 |
| UNSPSC #: | 31161716 |
| TAA Compliant: | Yes |
| Weight: | 0.83 lb |
Product Restrictions
