RAM X-Grip Holder Small Twist Lock Suction Cup Mount RAP-B-166-2-UN7 for iPhone 8 (4.7) (sku 39002)RAM X Grip iPhone 8 (4. 7) Holder with Small Composite Twist Lock Suction Cup Mount. RAP B 166 2 UN7U The X Grip is a spring loaded holder which allows for a perfect fit to the phone. Rubber coated tips will hold the device firm and stable. Constructed from high strength composite and stainless steel. Holder Dimensions: Minimum width 47. 6mm Maximum width 82. 5mm Depth 22. 2mm. The suction cup base has been designed to have a strong hold on glass and