Basic building blocks of the IMEX Circular ESF System. 2.XXXXX part numbers indicate use with standard CESF and hybrid ESF frames while 4.XXXXX part numbers indicate use with mini hybrid or CESF frames. Due to small diameter, the 35 mm and 45 mm rings for use with the mini system feature a combination of slots and holes. Customers occasionally cut mini full rings into a partial ring as needed.
4.13501
35 mm x 2.4 mm
2.11181
118 mm x 6.3 mm
2.15001
50 mm x 3.2 mm
2.16601
66 mm x 3.2 mm
2.18401
84 mm x 4.7 mm
4.14501
45 mm x 2.4 mm