Our model #6 Zaleski Snowguard is manufactured using .020 thickness of Aluminum 5052-H32. Since it's double thickness result is .020 x 2 = .040
Fastening: End clip hooks over the head of the slate or tile without nailing. Snowguards on asphalt or wood shingles require nailing. For existing slate roofs you can also use our #24 Installation Tool.
Model #6 Zaleski Aluminum Snowguard
Returns of unsed items in new condition and free from defects are accepted within Sixty(60) days of purchase for store credit. Customers are responsible for all shipping costs. Returns will not be accepted on custom painted snow guards.
If you are uncertain, we encourage you to request a snow guards sample before purchasing, which we will send to you at our own expense. This way you can be sure you have choosen the appropriate snowguard in regards to color, style and fit before you complete a purchase.
For more information please call 860-255-1614.