Home Fasteners Set Screw Knurled Point Steel 1/2-13 x 1/2"
Fasteners
DV_ZoomOriginal_P_41507.jpg
DV_ZoomOriginal_P_41507_LD1.jpg
DV_ZoomOriginal_P_41507.jpg
DV_ZoomOriginal_P_41507_LD1.jpg

Set Screw Knurled Point Steel 1/2-13 x 1/2"
(Pack of 25.0)

Lawson Products

• Knurled cup point penetrates contact surface to resist loosening under severe vibration
• High-strength, heat-treated high-alloy steel
• Black oxide finish
• Conforms to ANSI Specification B18.3

Read More
Check Availability

California Proposition 65: Not Applicable
www.P65Warnings.ca.gov

Catalog page#: 4-10

Frequently Bought Together

DV_ZoomOriginal_I_FA88441.jpg

SAE Flat Washer Thru-Hardened Steel 5/8"

Item#: FA88441
DV_ZoomOriginal_P_31311.jpg

Hex Nut Grade 8 Alloy Steel 5/16-18

Item#: A101
DV_ZoomOriginal_P_32673.jpg

Hex Nut Grade 5 Steel 5/16-18

Item#: FA95678
DV_ZoomOriginal_P_30597.jpg

Set Screw Knurled Point Steel #6-32 x 3/16"

Item#: P26426
DV_ZoomOriginal_P_30597.jpg

Set Screw Knurled Point Steel 1/4-20 x 3/16"

Item#: P28251
DV_ZoomOriginal_I_86006.jpg

Set Screw Cup Point Steel 1/4-20 x 1-1/2"

Item#: 86006
DV_ZoomOriginal_I_FA88445.jpg

USS Flat Washer Thru-Hardened Steel 1/4"

Item#: FA88445
DV_ZoomOriginal_I_94728_WB.jpg

Superbutt Connector 16 to 14 AWG Blue

Item#: 94728
DV_ZoomOriginal_P_1999.jpg

Flat Washer Grade 12 Thru-Hardened Steel M8

Item#: 87510
DV_ZoomOriginal_I_3562.jpg

Socket Head Cap Screw Alloy Steel 5/8-11 x 1-1/2"

Item#: 3562
DV_ZoomOriginal_P_30592.jpg

Socket Head Cap Screw Alloy Steel 3/8-16 x 1"

Item#: 64168
DV_ZoomOriginal_P_30592.jpg

Socket Head Cap Screw Alloy Steel 5/8-11 x 2"

Item#: 64253

Product Description

• Knurled cup point penetrates contact surface to resist loosening under severe vibration
• High-strength, heat-treated high-alloy steel
• Black oxide finish
• Conforms to ANSI Specification B18.3

Technical Specifications

Item#: 81737
Diameter 1/2 "
Thread Pitch 13
Length 1/2 "
Point Knurled
Type Set Screw
Finish Black Oxide
Material Alloy Steel
Tensile Strength 180,000 PSI
Drive Hex
Thread Coarse
Head Style Socket Head
Key Size 1/4 "
Size 1/2-13 UNC Key Size 1/4 "
UNSPSC #: 31161505
TAA Compliant: No
Weight: 0.38 lb

Product Restrictions

California Proposition 65: Not Applicable
www.P65Warnings.ca.gov

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_I_88437.jpg

SAE Flat Washer Thru-Hardened Steel 3/8"

Item#: 88437
DV_ZoomOriginal_P_33479.jpg

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

Item#: 53979
DV_ZoomOriginal_P_31312.jpg

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

Item#: 80933
DV_ZoomOriginal_P_31311.jpg

Hex Nut Grade 8 Alloy Steel 3/8-16

Item#: A102
DV_ZoomOriginal_P_2191.jpg

PTO Pin Lock 1/4 x 2-1/2"

Item#: 64348
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_I_88435.jpg

SAE Flat Washer Thru-Hardened Steel 1/4"

Item#: 88435
DV_ZoomOriginal_P_31311.jpg

Hex Nut Grade 8 Alloy Steel 1/2-13

Item#: A104

Your Recently Viewed Items