Silca Floor Pump 28mm Italian Made Leather Washer 731

From a purely functional standpoint, inexpensive O-rings are most commonly used in this application, but no O-ring can continue to seal accurately once the pump barrel is hot from inflating more than a few wheels and that is why the leather washer has maintained its popularity year after year.

Hand cut on a small press in Milan, Italy and then pressure-formed with steam the 731 Silca Floor Pump Leather Washer is the same reliable 28mm diameter washer that's been used on all Silca pumps since 1917 and covers all models up to 2008. We bet you didn't know that since the 1960's, all Silca leather washers have come from the same leather converting house in Milan using excess material left over from the production of designer handbags, luxury Italian car interiors, and high-fashion luggage.

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