They are designed for fixing together 2 pieces of material and can be used in wide variety of metal timber or fencing.
Roofing spat washers.
10 x 1 1 2 hex washer head metal roof screw multiple sizes in listing self starting self tapping metal to wood sheet metal roofing siding screws with epdm washer seal.
Roof repair services it is hard to find a reliable service near you that will guarantee safe and effective roof repair.
6mm or 8mm please state size required.
Available in m6 and m8 thread from stock at fastenright with specials available to be made to order.
We also carry large stocks of sela washers and caps a more flexible durable and weatherproof alternative to spat washers.
Day to day your roofing system is exposed to rains sunlight snow winds and other external factors.
They are fully threaded with a truss head which is sometimes called a mushroom head.
100 pcs 10 x 1 1 2 4 5 out of 5 stars 124.
Roofing bolts come with a square nut to protect the material you are fixing.
Spat washers are used with spring head roofing nails in attaching corrugated roofing sheets to wooden purlins providing a seal that is watertight when used correctly.
A range of washers specifically designed for use within the roofing industry.
50 1 35 10 items get it as soon as thu sep 10.
Spat washer box of 100 dimensions diameter.