Whitecap 1" O.D. 90° 2-Hole Rectangle Base SS Rail Fitting

The Whitecap 1" O.D. 90° 2-Hole Rectangle Base SS Rail Fitting is a stainless steel structural component designed for mounting, securing, and alignment of rails in tactical, marine, industrial, and law enforcement equipment assemblies. Built to military and commercial specifications, this rail fitting serves as a critical junction point in modular systems where precision alignment and load-bearing capacity are non-negotiable. Whether integrated into custom weapon platforms, equipment racks, or vehicle-mounted systems, this fitting provides the foundation for repeatable, secure installations that withstand field conditions and repeated use cycles.

Manufactured from corrosion-resistant stainless steel, the Whitecap fitting features a 1-inch outside diameter with a 90-degree orientation and dual-hole rectangular base configuration that allows secure fastening to mounting surfaces using standard hardware. The two-hole design distributes load across a wider footprint, reducing stress concentration and preventing vibration-induced loosening—critical in tactical environments where equipment integrity directly impacts operational reliability. The stainless steel construction ensures longevity in harsh climates, saltwater environments, and high-corrosion applications where ferrous fasteners would degrade rapidly, making this fitting suitable for long-term deployment scenarios and permanent installations.

Law enforcement armors, tactical integrators, and military equipment specialists rely on Whitecap rail fittings for constructing modular rail systems that demand precision tolerances and repeatable performance. The 2 x 2 x 3-inch footprint accommodates standard mounting spacing found across professional-grade rail systems, ensuring compatibility with existing infrastructure without requiring custom fabrication. Installation requires basic fastening hardware (bolts, screws, or welding per application), and the compact 0.3-pound weight means multiple units can be deployed without adding significant mass to assemblies. Verify your rail outer diameter matches the 1-inch specification and confirm mounting hole spacing aligns with your base plate before ordering to ensure seamless integration with your tactical system.