This rubber washer ensures the sealing of the tail ballast of most of the Schempp-Hirth gliders.
It is advisable to replace it every 4-6 years to avoid water leaks.

This washer is used for the tail ballast dump valve of most of the Schempp-Hirth gliders.

This washer is used with the DZUS-quick fastener pin. It is size 6, its diameter is 12 mm and it is made of plastic.

These cup washers are used for the bucket seat.

It is size M6 and its dimensions are 13 x 13 x 3 mm.

Tip: For a nicer finish, use these M6 washers with M5 screws (See suggested products).

These washers are 14x9,8x0,5 mm.

They are made for the wing bolt that have a 10 mm diameter. This includes the wing extension bolt of all Arcus, all Duo Discus, the Nimbus-3, -3D, -4 and -4D, the Janus, the Discus-b, the Discus-2a and -2b and the Ventus c. It is also the case for the winglet bolt of the Discus, the Standard Cirrus, the Ventus-2a and the Ventus-2b.

These washers internal diameter is 9,8 mm. They are a bit smaller than the pin in order to stay in place when installed.

They are sold in a kit of 4.

These washers are used to adapt the distance of the wing to the fuselage. The kit contains eight 0,5 mm thick washers and four 0,8 mm thick washers.

They fit a 18 mm wing bolt. That includes the front and back bolts at the wing root of the double seaters.

These washers internal diameter is 17,8 mm. They are a bit smaller than the pin in order to stay in place when installed.

These washers are used to adapt the distance of the wing to the fuselage. The kit contains eight 0,5 mm thick washers and four 0,8 mm thick washers.

They fit a 14 mm wing bolt. That includes the front and back bolts at the wing root of almost all the single seaters as well as the wing extention bolt of the Discus-2c, Ventus-2c and Ventus-3 and some winglet bolts.

These washers internal diameter is 13,8 mm. They are a bit smaller than the pin in order to stay in place when installed.