RAM® Twist-Lock™ Suction Cup Double Ball Mount with Round Plate - Short - RAM-B-166-A-202U

The RAM-B-166-202U consists of a short length B-size arm with a suction cup base and 2.5" diameter round plate with universal AMPS hole pattern. Information HARDWARE INCLUDED: Assembly Hardware PRODUCT DIMENSIONS: Overall Height: 5.44" SUCTION SIZE: 3.3" Diameter SOCKET TO SOCKET LENGTH: 1.75" HOLE PATTERN: 4-Hole AMPS: 1.181" x 1.496" 3-Hole 120-Degree: 1.812" Diameter BALL SIZE: B Size (1") WEIGHT CAPACITY: Standard Use: 2 lbs Heavy-Duty Use: 1 lb MATERIALS: Marine-grade aluminum High strength composite PACKAGING TYPE: Poly Bag WEIGHT: 0.61 lb Hardware Breakdown   RAM® Round Plate with Ball - RAM-B-202U   RAM® Double Socket Arm - B Size Short - RAM-B-201U-A   RAM® Twist-Lock™ Suction Cup Base with Ball - RAM-B-224-1U Additional Hardware RAM® Suction Cup Accessories   RAM® Portable Friction Dashboard Base - RAP-279B   RAM® Black 3.5" Adhesive Plate for Suction Cups - RAP-350-35BU RAM® Add-A-Ball™ Accessory Ball for B Size Socket Arms   RAM® Add-A-Ball™ Accessory Ball for B Size Socket Arms - RAM-B-273U