Clamping Knobs – Aluminum (Without Stud, Metric)

S&W P/N Thread Reamed Dia Knob Dia (A) Total Length (B) Hub Dia (C) Hub Length (D) Ship Wt (lbs)
ALH-16M Solid 25 22 13 13 .02
ALH-17MT M6 25 22 13 13 .02
ALH-17MTT M6 25 22 13 13 .02
ALH-18MR 6 25 22 13 13 .02
ALH-19M Solid 38 22 16 10 .05
ALH-20MT M8 38 22 16 10 .05
ALH-20MTT M8 38 22 16 10 .05
ALH-21MR 8 38 22 16 10 .05
ALH-22M Solid 51 25 30 13 .08
ALH-23MT M10 51 25 30 13 .08
ALH-23MTT M10 51 25 30 13 .08
ALH-24MR 10 51 25 30 13 .08
ALH-25M Solid 64 29 25 14 .14
ALH-26MT M12 64 29 25 14 .14
ALH-26MTT M12 64 29 25 14 .14
ALH-27MR 12 64 29 25 14 .14
ALH-28M Solid 76 32 32 16 .22
ALH-29MT M16 76 32 32 16 .22
ALH-29MTT M16 76 32 32 16 .22
ALH-30MR 16 76 32 32 16 .22