C. Sherman Johnson Splice Eye w/Threaded Stud 5/16" -24 x 2-1/2" RH w/Splice Eye

The C. Sherman Johnson Splice Eye w/Threaded Stud 5/16"-24 x 2-1/2" RH with Splice Eye is a marine-grade rigging component purpose-built for securing high-tech Dyneema line to standard stainless steel lifeline systems. After decades on the water, any serious boater knows that lifeline integrity is non-negotiable—your safety and that of your crew depends on fittings that won't fail under load or corrosion. This splice eye fitting addresses a critical need: it provides a bombproof connection point between modern synthetic Dyneema rigging and traditional lifeline installations, eliminating weak links in your deck hardware.

Engineered by C. Sherman Johnson, a name synonymous with marine hardware reliability, this fitting features a 5/16"-24 right-hand threaded stud measuring 2-1/2" in overall length, designed to seat securely into standard lifeline terminals. The splice eye design incorporates a cross-hole for cotter pin retention, ensuring the connection remains locked under dynamic tension—critical when your boat is heaving through a seaway or under load from a crew member's weight. The right-hand threading follows industry convention, making installation straightforward for boaters familiar with marine rigging standards. Stainless steel construction resists saltwater corrosion, preserving the fitting's structural integrity season after season.

This splice eye fitting is ideal for cruising sailors, racing crews, and commercial vessel operators who are upgrading or repairing lifeline systems with synthetic line. Whether you're retrofitting an older boat with modern Dyneema rigging or maintaining a contemporary system, this component ensures your splice maintains its rated strength without slippage or creep. Installation requires basic familiarity with cotter pin retention and thread seating; the lightweight 0.1 lb design won't stress mounting points. Always verify compatibility with your existing lifeline diameter and terminal style before ordering—proper fit is essential for safety-critical applications.