20 Pack Plastic Syringe Luer Lock with Needle - 10ml, 5ml, 3ml, 1ml Syringes and 18Ga, 22Ga, 23Ga, 25Ga Needle, Individually Sealed Package STYLE20-C June_2023_update There is a hook at

There is a hook at the top of fan

Plus tire compatible sizing

Whether you call it a Whiz Wheel

& 8" Calipers Checks the distance between different size holes or to an edge from a hole

Please make sure that you are ordering the correct size locking length

20 Pack Plastic Syringe Luer Lock with Needle - 10ml, 5ml, 3ml, 1ml Syringes and 18Ga, 22Ga, 23Ga, 25Ga Needle, Individually Sealed Package STYLE20-C June_2023_update There is a hook at20 Pack Plastic Syringe Luer Lock with Needle 10ml, 5ml, 3ml, 1ml Syringes and 18Ga, 22Ga, 23Ga, 25Ga Needle, Individually Sealed Package Sealed and sterile. Leak proof design. Smooth, easy to operate plunger. Clear graduation barrel with easy to read scale numbers. 20 pack individually sealed packaged plastic syringes set, great for science lab, hobby crafts, home or industrial precison applications, liquds refilling, measuring and dispensing, etc.