Rubber Suction Cups

Standard Types of Rubber Suction Cups

All rubber suction cup sizes have a brass plated, steel machine screw securely bonded to the cup.
Available from stock in a black general purpose rubber.
Other colors or compounds run on special order.

TO VIEW RUBBER SUCTION CUPS & PRINT PDF SPEC SHEET,Click on the part number corresponding to the desired specifications.

The following part drawings are for reference only. To ensure you have the most recent revision level, please call our Customer Service Team at 800-528-3553.

Part
Number
Outer
Diameter
Height Bore
Diameter
Bore
Depth
Screw
Width
Screw
Length
100-MS1 1.000 0.563 n/a n/a 8-32 1/4
100-MS2 1.000 0.563 n/a n/a 8-32 3/8
1254-HS 1.250 1.125 0.281 0.625 n/a n/a
138-MS1 1.375 0.750 n/a n/a 8-32 1/4
138-MS2 1.375 0.750 n/a n/a 8-32 3/8
312HN 3.125 1.531 0.250 0.625 1/4-20 n/a
312MS 3.125 1.531 n/a n/a 1/4-20 3/8
400MS 3.750 2.000 n/a n/a 5/16-18 5/8