Soft Hose Protection Clamps Breeze Aero-Seal Clamps 200 Series Ss Kits | Aircraft Spruce Quadra-Lock Vibration Resistant Clamps They afford maximum protection to silicone and other soft hoses while providing a true concentric seal. Breeze S/S Liner Clamps - 13/16" to 1-3/4" - 9420 **CLEARANCE These inner liners are integral extensions of the band, not separate welded or riveted extensions that won't lie true to the clamping axis. Aero-Seal construction for use on smaller diameters; Liners are integral extensions of the band that lie true to the clamping axis; Monitors and then compens There are four important things about silicone hose which have a direct effect on clamp selection; silicone hose is soft, hard to seal, expensive, and durable. Breeze Aero-Seal 200 20H 13/16 - 1 3/4 Inch Range, 9/16 301 SS There are no bumps under the housing to jeopardize the concentricity of the seal, and no laminated coverings to disintegrate under heat, ultraviolet, chemical or corrosive attacks.