Sure Grip Magnetic Power Head Holder 50

Sure Grip 50 SpecsGlass and acrylic safeEasy to useNo more clunky bulky bracketsEasy powerhead placementEliminates suction cupsTank wall thickness: 1/2 or lessCompatible with all MaxiJet powerheadsCompatible with SEIO Super Flow M620 and M820Compatible with all Tunze Streams (3/8 tanks walls or less only)Dimensions: 1-3/4″L x 3-1/8″W x 3/4″HQuick Compare – Sure GripModelTank Walls CompatibilityOverall DimensionsSure Grip 501/2″ and underSeio Super Flow M620 and M820 ½” or underAll Tunze Streams 3/8″ or underMaxi-Jets 400, 600, 900, 1200 ½” or under1-3/4″ x 3-1/8″ x 3/4″Sure Grip 1003/4″ and underSeio Super Flow M620, M820, M1100 and M1500 3/4″ or underAll Tunze Streams 3/4″ or underMaxi-Jets 400, 600, 900, 1200 5/8″ and 3/4″1-3/4″ x 3-1/8″ x 3/4″