Type D - For Double Joints
Type E - For Single Joints
Gaiters GN 808.1 give universal joints full protection against ingress of dirt.
At the same time they can be filled with grease which gives long term lubrication for friction bearings.
The gaiters are secured at each end with two cable ties.
Type E - Rubber CR, black
Type D - Elastomer, Plastic, smooth PVC, black