Clamp Service Kit contains assorted sizes of zinc plated 2-Ear Clamps for industrial use and OEM applications. Suitable for EPDM rubber hose plastic tubing electrical cable and high-vibration equipment hoses . Tamper-proof durable seal due to robust construction . Ideal for air and fluid media lines . Specially deburred edges reduce the risk of damage to the part being clamped . Tampering is visible . Fast and simple installation