High quality materials and workmanship, strong and durable;The strength reaches up to 12.9,Replacement Bolt ;Requires an 14mm allen key for proper installation on your weightlifting equipment;Black powder coat paint provides an attractive, tough;Fits Olympic Bars, Curl Bars, Tricep Bars, Olympic Dumbbell Bars .

2 Pieces of Replacement Hex Bolt made for Olympic bar. You no need to buy a new bar just because you lost or broke the bolt,this 2-piece Olympic bar screw has you covered. With a very specific size, thread and pitch, it can be tough to find a replacement - until now!