Caps 101-103 Compare Item # Inside Height (C) End Thickness (D) Total Height (E) Inside Diameter (A) Outer Diameter (B) CAP-103 11/32 in 1/4 in 19/32 in 1/4 in 17/32 in CAP-102 1/4 in 7/64 in 23/64 in 7/32 in 1/2 in CAP-101 7/16 in 1/8 in 9/16 in 5/32 in 23/64 in Downloads Tips and Caps Rubber Technical Information and Reference