Kupo 6" Metal Pump Suction Cup with 3/8"-16 Thread

Kupo's Metal Pump Suction Cups offer a temporary mounting solution on smooth, nonporous surfaces. They are great for mounting small lights, cameras, grip gear, and accessories to windows, mirrors, automobiles, boats and more. This 6in pumping suction cup with its mounting plate and 3/8in-16 thread features an metal pump specifically designed to enhance suction power and durability.A red-line indicator also warns of any vacuum loss due to challenging shooting conditions. This 6in Pump Suction Cup is designed with an aluminum block tapped with a 3/8in-16 thread x 6 around three sides, providing a flexible and low-profile mounting option, making it ideal for mounting a camera ballhead. Max. Payload Capacity: 70lbs (32kg). Weight: 1 lb (0.45kg). Includes a pad protector. Can be used at temperatures from 10.4 Degree F - 120 Degree F (-12 Degree C - 49 Degree C).