Used in conjunction with the Stainless Steel Screws to retain Wood Wool and Woodfibre Boards to timber.
High Density Polyethylene capped washer
65mm diameter
25mm tube recess
Note, the fastener is only recessed 15mm into the tube
NB. Supply and sale of components and products for various construction systems ordered from our website, over the phone or from our Yard does NOT constitute a specification.
