Home Fall Essentials Hex Nut Grade 8 Alloy Steel 1/2-13
Fall Essentials
DV_ZoomOriginal_P_31311.jpg
DV_ZoomOriginal_P_31311.jpg

ANSI B18.2.2 Hex Nut, Grade 8, Alloy Steel, Zinc Finish, Coarse Thread, 3/4" Across Flats, 7/16" Thickness, 1/2-13
(Pack of 50)

Item#: A104

Tuff-Torq®

• High-strength fine grain steel
• Three-stage heat treating
• Full finished nut dimensions
• Improved torque reliability
• Greater load consistency
• Six equally-spaced radial lines and Lawson logos identify matched strength Tuff-Torq® Nuts
• Meets SAE J995 Grade 8 strength requirements
• ANSI Class 2B thread fit
• Specifically designed for use with Lawson’s Tuff-Torq® Cap Screws to provide a matched strength fastening system

Read More
Check Availability

Catalog page#: 3-12

Frequently Bought Together

DV_ZoomOriginal_P_6168_WB.jpg

Z Series Crimp-On Hose End 5/8" x 1-1/16-12

Item#: 16621
DV_ZoomOriginal_P_31283.jpg

Hydraulic Quick Connect Coupler 3/8" x 3/8-18

Item#: 29970
DV_ZoomOriginal_P_41540.jpg

Hydraulic Quick Connect Nipple Steel 3/8" x 3/8-18

Item#: 29975
DV_ZoomOriginal_P_1999.jpg

Flat Washer Grade 12 Thru-Hardened Steel M8

Item#: 87510
DV_ZoomOriginal_P_31311.jpg

Hex Nut Grade 8 Alloy Steel 3/8-16

Item#: A102
DV_ZoomOriginal_I_88435.jpg

SAE Flat Washer Thru-Hardened Steel 1/4"

Item#: 88435
DV_ZoomOriginal_P_32673.jpg

Hex Nut Grade 5 Steel 1/2-13

Item#: FA95681
DV_ZoomOriginal_P_32671.jpg

Hex Nut Grade 8 Steel 3/8-16

Item#: FA68402
DV_ZoomOriginal_P_32671.jpg

Hex Nut Grade 8 Steel 5/8-11

Item#: FA68406
DV_ZoomOriginal_P_32673.jpg

Hex Nut Grade 5 Steel 3/8-16

Item#: FA95679
DV_ZoomOriginal_P_31311.jpg

Hex Nut Grade 8 Alloy Steel 5/16-18

Item#: A101
DV_ZoomOriginal_P_31311.jpg

Hex Nut Grade 8 Alloy Steel 5/8-11

Item#: A106
DV_ZoomOriginal_I_92823_WB.jpg

Butt Connector 16 to 14 AWG Blue

Item#: 92823
DV_ZoomOriginal_P_31307.jpg

USS Flat Washer Thru-Hardened Steel 3/8"

Item#: 88447
DV_ZoomOriginal_I_94610_WB.jpg

Nylon Cable Tie 4" Black

Item#: 94609

Product Description

• High-strength fine grain steel
• Three-stage heat treating
• Full finished nut dimensions
• Improved torque reliability
• Greater load consistency
• Six equally-spaced radial lines and Lawson logos identify matched strength Tuff-Torq® Nuts
• Meets SAE J995 Grade 8 strength requirements
• ANSI Class 2B thread fit
• Specifically designed for use with Lawson’s Tuff-Torq® Cap Screws to provide a matched strength fastening system

Technical Specifications

Item#: A104
Diameter 1/2 "
Thread Pitch 13
Type Hex Nut
Grade 8
Finish Bright Zinc
Material Alloy Steel
Thickness 7/16 "
Across Flats 3/4 "
Thread Coarse
Size 1/2-13 "
Specifications ANSI B18.2.2
Quantity Per Package 50.0000
UNSPSC #: 31161727
TAA Compliant: Yes
Weight: 1.84 lb

Suggested Products

DV_ZoomOriginal_P_1391680217067.jpg

Premium Nitrile Gloves, Black, 6 Mil, X-Large, Box

Item#: 1418069
DV_ZoomOriginal_P_35253_WB.jpg

Weatherhead H280 Hydraulic Hose Rubber 0.69" x 50'

Item#: 50799 06
DV_ZoomOriginal_P_35253_WB.jpg

Weatherhead H280 Hydraulic Hose Rubber 1.41" x 50'

Item#: 50799 16
DV_ZoomOriginal_P_35253_WB.jpg

Weatherhead H280 Hydraulic Hose Rubber 0.94" x 50'

Item#: 50799 10
DV_ZoomOriginal_P_35253_WB.jpg

Weatherhead H280 Hydraulic Hose Rubber 0.81" x 50'

Item#: 50799 08
DV_ZoomOriginal_P_35253_WB.jpg

Weatherhead H280 Hydraulic Hose Rubber 1.09" x 50'

Item#: 50799 12
DV_ZoomOriginal_P_6168_WB.jpg

Z Series Crimp-On Hose End 1/2" x 7/8-14

Item#: 16616
DV_ZoomOriginal_P_6168_WB.jpg

Z Series Crimp-On Hose End 3/8" x 3/4-16

Item#: 16614
DV_ZoomOriginal_P_6168_WB.jpg

Z Series Crimp-On Hose End 5/8" x 1-1/16-12

Item#: 16621
DV_ZoomOriginal_P_31283.jpg

Hydraulic Quick Connect Coupler 3/8" x 3/8-18

Item#: 29970
DV_ZoomOriginal_P_41540.jpg

Hydraulic Quick Connect Nipple Steel 3/8" x 3/8-18

Item#: 29975
DV_ZoomOriginal_P_6168_WB.jpg

Z Series Crimp-On Hose End 3/4" x 1-5/16-12

Item#: 16625

Your Recently Viewed Items