One locking cams of this assortment is DOUBLE PUNCHED. Double punched cams can be oriented to be either vertical or horizontal when the cam lock is in the locked position. Double punched cams can be mounted either vertically at the 12:00 or the 6:00 position but may also be mounted horizontally at either the 9:00 or the 3:00 position.
All these cams listed hers use a "Double D" mounting hole that is 0.287" dia x 0.220" flats to connect to the cam lock.
The Distance "D" is considered the distance from the center of the mounting hole to the far edge of the cam and is considered the length of the cam. See the diagram for A-Series Medeco Cams. The other dimensions on this diagram apply to Medeco Cams only.
These normally retail for about $ 3.00 each.
STRAIGHT CAMS
D x W x Thick.
A. 1-1/8 x 5/8 x .125" t Medeco CT-A05
B. 7/8 x 5/8 x .125" t Medeco CT-A02
C. 3/4 x 5/8 x .125" t Medeco CT-A01
E. 1-3/8 x 5/8 x .125" t Medeco HOOK CAM
OFFSET CAMS (Single punched unless noted)
D x W x Thick x Offset
G. 1-1/4 x 1/4 x .125" t Double Punch #79830 with 1/4" Offset
H. 1-5/8 x 5/8 x .125" t Medeco CT-J15 with 5/16" Offset
J. 1-5/8 x 5/8 x .125" t Medeco CT-G12 with 3/8" Offset