Ideal for connecting anchor rope thimbles to anchor chain or for use in any marine application requiring a fast, high strength connection, this cast stainless steel chain link features a threaded locking nut ensuring secure closure. Ideal for temporary and permanent connections. Seachoice is committed to delivering quality marine accessories and OEM replacement parts to satisfy fishing, boating and watersports enthusiasts worldwide. Seachoice is run for and by boaters offering a wide-ranging product line while remaining affordable. Provides permanent or temporary connection Threaded locking nut secures closure Size: 5/16 inch x 3 inch Maximum Safe Load: 1,760 pounds Breaking Strength: 8,000 pounds Manufacturer part number 50-43471 Attributes Size 5/16" x 3" Max Load 1,760 lbs. Break Strength 8,800 lbs. Case 12 Breaking Strength 8,800 lbs. Maximum Load 1,760 lbs.