Check the listing for details. RAM-B-372-GA31 RAM Twist-Lock Suction & Drill-Down Mount for.... Color: Black, Condition: New. Listed at 73.94 USD. RAM Twist-Lock Suction & Drill-Down Mount for... RAM-B-372-GA31 Genuine RAM Products! This low profile, lightweight and secure suction cup is the perfect way to secure your Garmin Oregon in your vehicle. Simply attach the suction cup base to the windshield of your vehicle for an easy and safe way to view your Garmin Oregon in your vehicle. Rubber ball and socket technology allows for almost infinite adjustment and perfect viewing angles. High quality materials ensure your Garmin Oregon is safe, secure, and within easy reach. RAM's patented design also dampens shock and vibration helping to extend the life of your mobile device.hardware included Assembly Hardwaresuction size 3.3 INCHES Diametersocket to socket length 3 INCHES hole pattern 4-Hole AMPS: 1.181 INCHES x 1.496 INCHES 3-Hole 120-Degree: 1.812 INCHES Diameterball size B Size (1 INCHES )weight capacity Standard Use: 2 lbsHeavy-Duty Use: 1 lbmaterials Marine-grade aluminumHigh strength compositepackaging type Retail BagWeight 0.98 lb hardware included Assembly Hardware suction size 3.3 INCHES Diameter socket to socket length 3 INCHES hole pattern 4-Hole AMPS: 1.181 INCHES x 1.496 INCHES 3-Hole 120-Degree: 1.812 INCHES Diameter ball size B Size (1 INCHES ) weight capacity Standard Use: 2 lbsHeavy-Duty Use: 1 lb materials Marine-grade aluminumHigh strength composite packaging type Retail Bag Weight 0.98 lb