Replacement Stuffing Tube for R99, R109C, R209, R309, R409C, R509C, R609, CM260, CM265C, PM265C, CM111C, CM599C, M180 and M188 and most other Transducer thru-cable applications.

Hole ID 1"/25mm, Shaft OD 1.68"/43mm

Usable shaft length ~1.85"