Flange hex-washer with flat or serrated bearing surface. Ideal in applications where vibrations are present and eliminates the need for washers.
- Material: Available in steel (GR.5 or GR.8) or stainless steel (18-8/304)
- Size range: From 1/4" to 3/4" diameter, metric
- Length: standard options
- Finishes: plain or zinc-plated
- Thread: American Standard, Metric, Custom and Specialty