PartNumber | D38999/28-9F | D38999/28-9C | D38999/28-9K |
Description | Circular MIL Spec Tools, Hardware & Accessories HEX MOUNTING NUT | Circular MIL Spec Tools, Hardware & Accessories Jam Nut Size 19/21 Aluminum, Anodize | Circular MIL Spec Tools, Hardware & Accessories Jam Nut Size 19/21 Steel Passivate |