Copper washer 19.50 x 12.30 x 1.00 mm / LS MT1.25 / 129901-59560 / 40356093

Copper washer, injection gasket with an internal diameter of 12.30 mm , external diameter of 19.50 mm and a thickness of 1.00 mm for LS Tractor LS MT1.25 series tractors and others.

The washer is a basic element that occurs in all bolted connections, and their main task is to separate the nut from the connected element. Another function is to prevent the self-loosening of bolts in threaded connections. In addition, copper washers can act as a seal and are used due to the plasticity of the metal, high anti-corrosive properties. The washers are divided into three groups:

• normal (protective ones increasing the pressure surface of the bolt),
• securing against unscrewing (spring),
• leveling, distance, copper sealing (to compensate when the connected elements are not perfectly smooth),
• special sealing.

Dimensions :

• inner diameter: 13.30 mm,
• outer diameter: 19.50 mm,
• thickness: 1.00 mm,
• part numbers: 129901-59560, 40356093.

Tractor models :

LS Traktor :

• LS MT1.25.

Warehouse :
M01: M25: S08