Allen nut, a versatile fastener, has a 12-point socket on one end, internal threads on the other. Ideal for applications where vibration or rotation may work a nut loose.
- Material: Available in alloy, stainless steel (18-8/304)
- Size range: From 1/4" to 1" diameter, metric to custom
- Finishes: plain or custom
- Thread: Coarse and fine, American Standard, Metric, Custom and Specialty