Custom molded high quality suction cup with threaded screw

A suction cup with threaded screw should reach a repeatable mounting position so its contact face is presented consistently. The screw engagement, receiving thickness and any locating surface define that position. Assembly should not depend on twisting the flexible cup until it happens to face the intended direction.

Custom material, dimensions, hardness and color allow the component to follow the product. Define the thread and surrounding clearances alongside the cup profile. Check whether the hardware can be fitted through the intended process without contacting or bending the rim.

Evaluate representative assembled parts on the actual receiving surface. Variation in mounting depth can change the way force reaches the cup, particularly when several contacts share one structure. Inspect the rim after fastening and assess holding behavior under the intended loading conditions. During service, check for loosening or damage at the attachment separately from contact face wear. If a replacement is fitted, restore the developed mounting position rather than relying only on a matching thread and outside diameter.

Material options

Rubber compound options, customized alongside the profile and contact conditions.

Hardness selection

Solid rubber options: 30–90 Shore A. The screw engagement, receiving thickness and any locating surface define that position.

Custom geometry

Define the thread and surrounding clearances alongside the cup profile.

Fit evaluation

Evaluate representative assembled parts on the actual receiving surface.

Color & OEM

Custom colors; OEM markings outside the suction contact face.

Photos illustrate structure or material appearance only. A suction cup with threaded screw should reach a repeatable mounting position so its contact face is presented consistently. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.