Key Hole Fenders - Trelleborg Marine Systems

Diagram - Keyhole Fender


Trelleborg’s Keyhole Fenders (also known as Block and Cube Fenders) have a traditional ‘keyhole’ profile which is strong and ideal for heavy-duty applications. There is a choice of grooved or flat face fenders depending on the required friction levels. 

Where very low friction is needed, Block and Cube Fenders can also be made as Composite Fenders with integral UHMW-PE faces. This is useful for tugs to operate in.

Interested in Keyhole Fenders? Contact our specialist here.

*Please refer to Multipurpose and Tug Fenders Brochure for dimensions.


Heavy-duty design


Traditional, proven shape


Grooved or smooth face


Optional UHMW-PE face



Ocean-going tugs
Pontoon protection
Large harbour tugs
Bridge and pile protection

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