#10-24 Zamak 5 Tri-Groove tamper-resistant security nut
#10-24 Zamak 5 Tri-Groove tamper-resistant security nut dimensions
#10-24 Tri-Groove security nut with the compatible #20 installation socket
Tri-Groove tamper-resistant security nut installed on a threaded bolt against wood
Two #10-24 Zamak 5 Tri-Groove tamper-resistant security nut
Five #10-24 Zamak 5 Tri-Groove tamper-resistant security nut
Eight #10-24 Zamak 5 Tri-Groove tamper-resistant security nut
Twelve #10-24 Zamak 5 Tri-Groove tamper-resistant security nut
Twenty-five #10-24 Zamak 5 Tri-Groove tamper-resistant security nut
Fifty #10-24 Zamak 5 Tri-Groove tamper-resistant security nut
One hundred #10-24 Zamak 5 Tri-Groove tamper-resistant security nut
#10-24 Zamak 5 Tri-Groove tamper-resistant security nut
#10-24 Zamak 5 Tri-Groove tamper-resistant security nut dimensions
#10-24 Tri-Groove security nut with the compatible #20 installation socket
Tri-Groove tamper-resistant security nut installed on a threaded bolt against wood
Two #10-24 Zamak 5 Tri-Groove tamper-resistant security nut
Five #10-24 Zamak 5 Tri-Groove tamper-resistant security nut
Eight #10-24 Zamak 5 Tri-Groove tamper-resistant security nut
Twelve #10-24 Zamak 5 Tri-Groove tamper-resistant security nut
Twenty-five #10-24 Zamak 5 Tri-Groove tamper-resistant security nut
Fifty #10-24 Zamak 5 Tri-Groove tamper-resistant security nut
One hundred #10-24 Zamak 5 Tri-Groove tamper-resistant security nut

#10-24 Tri-Groove Tamper-Resistant Security Nuts

from $9.99

Industrial Security Fastener for Utilities & Commercial Applications

Protect valuable equipment with #10-24 Tri-Groove Security Nuts, designed to help deter tampering and unauthorized removal. Manufactured from durable Zamak 5, these tamper-resistant security fasteners install with the #20 Tri-Groove Installation Socket and are ideal for utility panels, electrical enclosures, trailers, commercial equipment, machinery, signage, and other industrial applications. Available in multiple pack sizes for contractors, maintenance professionals, OEMs, and facility managers.

Specifications

Thread Size: #10-24 UNC
Material: Natural Zamak 5 Zinc Alloy
Compatible Bolt Thread: #10-24 UNC
Matching Installation Socket: Requires a #20 Tri-Groove Installation Socket (Sold Separately)
Reusable: Yes, with the matching #20 Tri-Groove Installation Socket.
Typical Applications: Electrical Panels, Utility Equipment, Commercial Fixtures, Signage, Municipal & Industrial Installations

Features

  • Manufactured from Natural Zamak 5 Zinc Alloy

  • Designed for industrial security applications

  • Requires a #20 Tri-Groove Installation Socket (Sold Separately)

  • Helps deter unauthorized removal

  • Suitable for indoor and outdoor installations

What’s Included

Each package includes:

  • #10-24 Tri-Groove tamper-resistant nuts

  • Quantity varies by the option selected

Installation Notes

  • Requires a #20 Tri-Groove Installation Socket (sold separately)

  • Not compatible with standard hex sockets or wrenches

  • Confirm the bolt thread size before ordering

Important Notes

  • Intended for security applications rather than frequent removal

  • Product appearance may vary slightly by production batch

  • Choose the quantity needed from the product options

Pack Quantity:

Industrial Security Fastener for Utilities & Commercial Applications

Protect valuable equipment with #10-24 Tri-Groove Security Nuts, designed to help deter tampering and unauthorized removal. Manufactured from durable Zamak 5, these tamper-resistant security fasteners install with the #20 Tri-Groove Installation Socket and are ideal for utility panels, electrical enclosures, trailers, commercial equipment, machinery, signage, and other industrial applications. Available in multiple pack sizes for contractors, maintenance professionals, OEMs, and facility managers.

Specifications

Thread Size: #10-24 UNC
Material: Natural Zamak 5 Zinc Alloy
Compatible Bolt Thread: #10-24 UNC
Matching Installation Socket: Requires a #20 Tri-Groove Installation Socket (Sold Separately)
Reusable: Yes, with the matching #20 Tri-Groove Installation Socket.
Typical Applications: Electrical Panels, Utility Equipment, Commercial Fixtures, Signage, Municipal & Industrial Installations

Features

  • Manufactured from Natural Zamak 5 Zinc Alloy

  • Designed for industrial security applications

  • Requires a #20 Tri-Groove Installation Socket (Sold Separately)

  • Helps deter unauthorized removal

  • Suitable for indoor and outdoor installations

What’s Included

Each package includes:

  • #10-24 Tri-Groove tamper-resistant nuts

  • Quantity varies by the option selected

Installation Notes

  • Requires a #20 Tri-Groove Installation Socket (sold separately)

  • Not compatible with standard hex sockets or wrenches

  • Confirm the bolt thread size before ordering

Important Notes

  • Intended for security applications rather than frequent removal

  • Product appearance may vary slightly by production batch

  • Choose the quantity needed from the product options

Frequently Bought Together
#20 Tri-Groove Installation Socket for #10-24, #10-32, 1/4-20, 1/4-32 & M6 Security Nuts #20 Tri-Groove installation socket for tamper-resistant security nuts Two #20 Tri-Groove installation sockets Three #20 Tri-Groove installation sockets Four #20 Tri-Groove installation sockets
#20 Tri-Groove Installation Socket for #10-24, #10-32, 1/4-20, 1/4-32 & M6 Security Nuts
from $38.00
PACK QUANTITY:

Frequently Asked Questions

  • These #10-24 Tri-Groove security nuts require the #20 Tri-Groove Installation Socket for proper installation and removal.

  • They are commonly used on utility equipment, electrical enclosures, gates, signs, industrial machinery, trailers, and other applications where tamper-resistant fasteners help deter unauthorized removal.

  • No. Tri-Groove security nuts require the matching installation socket and cannot be installed or removed with standard wrenches or sockets.

  • These #10-24 Tri-Groove security nuts are manufactured from Zamak 5 zinc alloy for strength, durability, and corrosion resistance.