• Height:
     Thin side: ~ 17mm (~5/8")
     Thick side: ~ 25mm (~1")
• Fastener details:
     Holes on 38mm (1.5") centers (See Warnings & Notes #2)

1) Schaefer's 70-17 cam cleat (our #Z2438) base is a different shape and not a perfect fit for the Harken riser even though the mount holes match.

2) This thicker angled riser is directional or only allows the cam cleat to be mounted with the line entering on the short side and exiting on the high side. If you need the angle to be reversible, line entering on the high side and exit on the low side, see alternate thinner wedge with slots to allow for either orientation in "May we also suggest".