Home Fasteners Nuts Lock Nuts Flange Locknut Grade 8 Alloy Steel 1/4-20
Fasteners
DV_ZoomOriginal_P_31360.jpg
DV_ZoomOriginal_P_31360.jpg

Flange Locknut, Grade 8, Alloy Steel, Zinc Finish, Coarse Thread, 7/16" Across Flats, 0.300" Thickness, 1/4-20
(Pack of 100)

Item#: 95144

Lawson Products

• 30% stronger than standard nuts
• Eliminates the need for assembling washers
• Meets IFI-107 Specifications – Class 2B thread
• Identified by six symmetrically spaced marks on the chamfered surface on the top of the nut or on the flange
• Can be used with Tuff-Torq® and 150,000 PSI flange bolt applications
NOTE: Not recommended for use at temperatures above 450°F (232°C).

Read More
Check Availability

Catalog page#: 3-58

Frequently Bought Together

DV_ZoomOriginal_I_FA88439.jpg

SAE Flat Washer Thru-Hardened Steel 1/2"

Item#: FA88439
DV_ZoomOriginal_P_33475.jpg

Lock Washer Alloy Steel 3/8"

Item#: FA530A
DV_ZoomOriginal_P_1651.jpg

Locknut with Nylon Insert 18-8 SS #10-24

Item#: 91391
DV_ZoomOriginal_P_FS1004.jpg

Locknut with Nylon Insert 316 SS 5/16-18

Item#: 1148505
DV_ZoomOriginal_P_1645.jpg

Hex Nut 18-8 Stainless Steel 3/8-16

Item#: 91107
DV_ZoomOriginal_P_32671.jpg

Hex Nut Grade 8 Steel 7/16-14

Item#: FA68403
DV_ZoomOriginal_P_41097_WB.jpg

Hex Cap Screw Grade 8 Alloy Steel 5/16-18 x 1"

Item#: 617
DV_ZoomOriginal_P_33478.jpg

Locknut with Nylon Insert Grade A 5/16-18

Item#: 302
DV_ZoomOriginal_I_85487_WB.jpg

Cable Tie 13.38" Black

Item#: 85490
DV_ZoomOriginal_I_1635602.jpg

Master Series Penlight Flashlight

Item#: 1635602

Product Description

• 30% stronger than standard nuts
• Eliminates the need for assembling washers
• Meets IFI-107 Specifications – Class 2B thread
• Identified by six symmetrically spaced marks on the chamfered surface on the top of the nut or on the flange
• Can be used with Tuff-Torq® and 150,000 PSI flange bolt applications
NOTE: Not recommended for use at temperatures above 450°F (232°C).

Technical Specifications

Item#: 95144
Diameter 1/4 "
Thread Pitch 20
Grade 8
Finish Bright Zinc
Type Flange Lock Nut
Material Alloy Steel
Thickness 0.300 "
Across Flats 7/16 "
Thread Coarse
Specifications IFI 100/107
Quantity Per Package 100.0000
Flange Diameter 0.560 "
UNSPSC #: 31161712
TAA Compliant: Yes
Weight: 1.03 lb

Product Restrictions

Suggested Products

DV_ZoomOriginal_P_31307.jpg

USS Flat Washer Thru-Hardened Steel 1/4"

Item#: 88445
DV_ZoomOriginal_P_31307.jpg

USS Flat Washer Thru-Hardened Steel 3/8"

Item#: 88447
DV_ZoomOriginal_P_31307.jpg

USS Flat Washer Thru-Hardened Steel 5/16"

Item#: 88446
DV_ZoomOriginal_P_33479.jpg

SAE J995C Locknut with Nylon Insert Grade 8 1/4-20

Item#: 53979
DV_ZoomOriginal_P_33479.jpg

SAE J995C Locknut with Nylon Insert Grade 8 3/8-16

Item#: 53981
DV_ZoomOriginal_I_88437.jpg

SAE Flat Washer Thru-Hardened Steel 3/8"

Item#: 88437
DV_ZoomOriginal_I_FA88445.jpg

USS Flat Washer Thru-Hardened Steel 1/4"

Item#: FA88445
DV_ZoomOriginal_P_1999.jpg

Flat Washer Grade 12 Thru-Hardened Steel M8

Item#: 87510
DV_ZoomOriginal_P_31312.jpg

IFI 100/107 Top Locknut Grade C 5/8-11

Item#: 80933
DV_ZoomOriginal_I_88435.jpg

SAE Flat Washer Thru-Hardened Steel 1/4"

Item#: 88435
DV_ZoomOriginal_P_33479.jpg

SAE J995C Locknut with Nylon Insert Grade 8 1/2-13

Item#: 53983
DV_ZoomOriginal_P_33479.jpg

Locknut with Nylon Insert Grade 8 5/16-18

Item#: 53980

Your Recently Viewed Items