Model 4WN 1/4""-20 thread impression washer wing nut for Twist Clips.
Specifications: - Combination wing nut and washer
- Material: Spring Steel
- Finish: CADDY® ARMOUR
- Hole Size (HS): 1/4"", 6.4 mm
- Hole Type: Threaded
- A: 1 5/16"", 33.7 mm
- Static Load (F): 100 lb, 440 N