IFI 100/107 Top Locknut Grade C 1/4-20
(Pack of
100)
Heat-treated for matched strength
Will not loosen even under severe vibration
Locking torque is retained for a minimum of five reapplications
150,000 PSI minimum proof strength
Meets IFI and ANSI specifications
Developed for Grade 8 applications
Designed for use with Tuff-Torq® Cap Screws
Identified by six symmetrically spaced marks on the chamfered surface on the top of the nut
NOTE: Not recommended for use above 450°F (232°C).
For recommended torque values, see Lawson’s E546 brochure.
Couldn't load pickup availability
California Proposition 65: WARNING: Cancer and Reproductive Harm -
www.P65Warnings.ca.gov
Frequently Bought Together

Hex Flange Bolt Grade 10.9 M10-1.25 x 25mm
Couldn't load pickup availability

Hex Flange Nut Grade 8 Steel M8-1.25
Couldn't load pickup availability

Hex Flange Nut Grade 10 Steel M10-1.5
Couldn't load pickup availability

SAE J995C Locknut with Nylon Insert Grade A #12-24
Couldn't load pickup availability

IFI 100/107 Top Locknut Grade C 1-8
Couldn't load pickup availability

Jam Nut with Nylon Insert Grade 2 7/16-14
Couldn't load pickup availability

Hex Flange Nut Grade 10 Steel M8-1.25
Couldn't load pickup availability

Hex Nut Grade 8 Steel 1/4-20
Couldn't load pickup availability

Hex Nut Grade 8 Steel M14-2
Couldn't load pickup availability

Nylon Cable Tie 15-1/4" Black
Couldn't load pickup availability

Cowl Bumper Fender Liner/Engine Under Cover Rivet
Couldn't load pickup availability

Front Fender Push-Type Retainer Nylon 20mm
Couldn't load pickup availability

Sleet De-Icer Spray 16oz
Couldn't load pickup availability

N-Ferno 6980 Winter Hand Warmer Muff
Couldn't load pickup availability

N-Ferno 6980 Winter Hand Warmer Muff
Couldn't load pickup availability
Product Description
Heat-treated for matched strength Will not loosen even under severe vibration
Locking torque is retained for a minimum of five reapplications
150,000 PSI minimum proof strength
Meets IFI and ANSI specifications
Developed for Grade 8 applications
Designed for use with Tuff-Torq® Cap Screws
Identified by six symmetrically spaced marks on the chamfered surface on the top of the nut
NOTE: Not recommended for use above 450°F (232°C).
For recommended torque values, see Lawson’s E546 brochure.
Technical Specifications
Item#: | 80927 |
---|---|
Diameter | 1/4 " |
Thread Pitch | 20 |
Grade | C |
Finish | Zinc/Wax |
Type | Top Lock Nut |
Material | Alloy Steel |
Thickness | 0.288 " |
Across Flats | 7/16 " |
Thread | Coarse |
Size | 1/4-20 |
Specifications | IFI 100/107 |
Maximum Temperature | 450º F |
Proof | 150,000 PSI |
UNSPSC #: | 31161716 |
TAA Compliant: | No |
Weight: | 0.73 lb |
Product Restrictions
California Proposition 65: WARNING: Cancer and Reproductive Harm -
www.P65Warnings.ca.gov
