Mo-Clamp › #4051 Eye Nut 5/8” Thread Image 1 of 1 #4051 Eye Nut 5/8” Thread $31.83 Specifications: Weight: 1 lb. (.45 kg), Working Load Limit: 3,800 lbs. Quantity: Add To Cart Added! Specifications: Weight: 1 lb. (.45 kg), Working Load Limit: 3,800 lbs.