Forming part of the ZaGO Switch Boot Series, the Rotary Switch Boots protect your rotary devices from hostile environments. These ZaGO Switch Boots are fully sealed & completely waterproof to protect Rotary Switches from oil, sand, dirt, dust water & humidity. KEY FEATURES • Rubber Switch Boots • Custom Options • Waterproof & Air Tight Seal ZaGo Rotary Switch Boots offer custom options & configurations, perfect to meet specific requirements.