Tview 40"x100ft Ultra Dark Window Tint Film 5% VLT (T2BK0540) Brand SMITH BLAIR Bolt Material 304 Brand SMITH BLAIR Bolt Material 304 Stainless Steel Gasket Material Nitrile Rubber For Pipe Size 6 in Maximum Operating Pressure 150 psi Maximum Vacuum Pressure 10 psi Overall Length 15 in Full Circle Yes Outlet Connection No Minimum Operating Temperature 20 °F Maximum Operating Temperature 180 °F Standards NSF 61 Product Type Full Coverage Clamp Gasket Coverage Full Coverage Number of Bolts 4 For Maximum Copper Tube Size 6 in For Minimum Copper Tube Size 2 in Features 360º Gasket Seal Provides Support and Reinforcement like 22 channels and the standard scan feature Versatility: Suitable for application on all types of glass surfaces With a 5% visible light transmission (VLT)