Products OthersCap Back Top Insert 156-66107-00 Item Number: 156-66107-00 Tube Size: 3/4" (19 mm) O.D. Pin Size: 1/4" (6.3 mm) Weight.(g): 60 You May Also Be Interested In Cap With Thread 956-09974-L Top Cap 956-09737-00 ZP Safety Snap 256-01175-00 Swivel Eye Snap 256-01031-00