Set Of Screw Washer Wing Nut Screws For Masterflex Easyload Easy-load II Head

Set of 2 washers, 2 nuts, and 2 screws.

The kit can be used to install one Masterflex Easy-Load pump head or one Easy-Load II pump head.

For Easy-load, use all six pieces as shown in the picture.

For Easy-load II, only use 2 screws, because Easy-load II head is thicker.

Shelf 1b orange