Dia/Thread Size
Finish
Grade
Material
Manufacturer
System of Measurement
Thickness
Thread
Type
Special Interest

Tamper-Resistant Nuts

Fastenal offers an approved Tamper-Resistant nut for any application. Durable construction and long lasting finishes ensure a secure hold for any application.


Material : Alloy Steel
Grade : Zamak #5
System of Measurement: Imperial (Inch)
System of Measurement: Imperial (Inch)
Dia/Thread Size Thread Thickness Finish SKU Pkg Qty Price
Dia/Thread Size Thread Thickness Finish SKU Pkg Qty Price
1/4"-20 Coarse 0.260" - 0.270" Zinc 11102353 CS 78.50
1/4"-20 Coarse 0.470" Zinc 11137455 EA 1.54
#10-24 Coarse 0.390" Zinc 11137454 EA 1.09
5/16"-18 Coarse 0.340" - 0.350" Zinc 11102354 CS 135.50
5/16"-18 Coarse 0.500" Zinc 11137456 EA 1.59
#10-32 Coarse 0.260" - 0.270" Zinc 11102352 CS 116.50
3/8"-16 Coarse 0.340" - 0.350" Zinc 11102355 CS 104.00
3/8"-16 Coarse 0.580" Zinc 11137457 EA 2.08
1/2"-13 Coarse 0.345" - 0.355" Zinc 11137449 EA 2.20
1/2"-13 Coarse 0.750" Zinc 11137458 EA 2.64
5/8"-11 Coarse 0.215" - 0.225" Zinc 11137450 EA 3.71
System of Measurement: Metric
System of Measurement: Metric
Dia/Thread Size Thread Thickness Finish SKU Pkg Qty Price
Dia/Thread Size Thread Thickness Finish SKU Pkg Qty Price
M6-1.00 Coarse 0.260" - 0.270" Zinc 11137451 EA 1.13
M8-1.25 Coarse 0.340" - 0.350" Zinc 11137452 EA 3.93