Stainless Steel Swivel Eye Snap Shackle 3-1/4" nvestment cast 316 stainless steel body and hasp, with Grade 316 plunger and pin for high strength-to-weight ratio. Highly polished finish for outstanding corrosion resistance. Pull pins have heavy-duty springs to resist accidental opening. Several bail configurations suit all applications on board. Key Features Heavy duty plunger springs and precision components ensure dependable service Body and hasp profiles are designed for easy clearance of lines and fittings when released High strength to weight ratio Split ring on plunger pin is spot welded for security A lanyard can be attached to the plunger pin for easy opening This snap shackle measures 3-1/4" in length and has a breaking strength of 2700lbs.