Self Ejecting Fasteners .400in Short Body

The Moroso Self Ejecting Fasteners .400in Short Body provide a reliable and rapid-access solution for securing critical panels and equipment covers in high-vibration environments. These quick-turn fasteners are essential for operators and technicians who require immediate access to internal components without the need for specialized power tools. By utilizing a self-ejecting spring mechanism, these fasteners ensure that the hardware remains clear of the mounting hole once released, preventing snagging during high-stress field maintenance. Whether you are maintaining a tactical vehicle or securing modular equipment racks, these fasteners deliver the speed and security required for mission-critical operations.

Engineered with a 5/16-inch diameter and a .400-inch body length, these fasteners feature a flush head design that maintains a low profile and minimizes drag or interference. The aluminum construction offers a significant weight savings over steel alternatives while the black anodized finish provides essential corrosion resistance and a non-reflective surface suitable for tactical applications. The slotted head allows for easy operation with a standard flathead screwdriver or even a coin in emergency situations. This set of ten fasteners ensures consistent tension and reliable locking across larger panels or multiple installation points.

Professionals looking to buy Moroso Self Ejecting Fasteners .400in Short Body will find them highly effective for securing body panels, dash assemblies, or access hatches on specialized tactical platforms. The short body length is specifically designed for thinner material stack-ups where a standard fastener would have excessive play. Installation requires a standard 5/16-inch mounting hole and the appropriate spring to facilitate the quick-release function. These specifications make them a preferred choice for custom fabrication projects where durability and rapid deployment are the primary objectives.