Filter by
Military Specification
System of Measurement
Thread Size
Material
Fastener Strength Grade/Class
Nut Type
Hex Nut Profile
Specifications Met
Thread Type
Thread Direction
DFARS Specialty Metals
Thread Fit
Fastener Strength Rating
Export Control Classification Number (ECCN)
REACH
RoHS
Certification
Drive Style
Thread Spacing
Mil. Spec. Hex Nuts
These nuts are manufactured and tested to strict U.S. military standards for material and construction.
Medium-Strength Steel
![]() |
These Grade 5 or Class 8 nuts are your go-to for fastening most machinery and equipment. To avoid stripped threads during installation, make sure your screw has a comparable strength rating.
Cadmium Yellow-Chromate-Plated Steel— The plating creates a barrier against rust, so these nuts are suitable for most wet and outdoor environments. They also thread on smoothly without sticking.
Thread Size | Wd. | Ht. | Mil. Spec. | Fastener Strength Grade/Class | Specs. Met | Pkg. Qty. | Pkg. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cadmium Yellow-Chromate-Plated Steel | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1/4"-20 | 7/16" | 7/32" | MS51967-2 | SAE Grade 5 | Fed. Spec. FF-N-836 | 25 | 000000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() Mil. Spec. Cadmium Chromate Plated Steel Hex Nut Grade 5, 1/4"-20 Thread Size, MS51967-2 Pack of 25Delivers tomorrow | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||