The RAM Mounts X-Grip Phone Mount with U-Bolt Base securely holds large phones using a spring-loaded cradle and durable ball-and-socket system. Designed to fit rails from 0.5in to 1.25in in diameter, it offers vibration resistance, infinite adjustability, and includes a tether for added outdoor security.

Features:

• RAM's ball-and-socket system allows infinite adjustment and absorbs shock and vibration
• Holds a weight of up to 2 lbs (907g) for standard use
• Holds a weight of 1 lb (454g) for heavy-duty use
• Flexible viewing by 360 degree rotation
• Four-leg design holds your phone without hiding it behind foam or plastic
• Minimalistic design yet no compromise with security

Specifications:

• Build: It has a 3 piece system:
  1. Mount Base – Equipped with a 1inch rubber ball for slip-free, vibration-dampening support
  2. Socket Arm – Tool-free adjustments and infinite angle
  3. Device Holder – Spring-loaded X-Grip with rubber caps for secure phone hold
• Material: Constructed from marine-grade aluminum, stainless steel, and high-strength composite
• U-Bolt base clamps to square tubing and rails from 0.5" (12.7mm) to 1.25" (31.8mm) diameter
• Includes composite rail adapter to fit rails down to 0.5in
• Device tether included for extra security in outdoor applications
• Spring-loaded X-Grip with rubber-coated arms securely holds the phone while maintaining access to device functions
• Includes :
  • (1) Optional tether
  • (1) Glue tube for rubber caps
  • (1) 1/4in-20 U-bolt for 0.5in–1in rails
  • (1) 1/4in-20 U-bolt for 1in–1.25in rails
  • (2) 1/4in-20 Nylock nuts
  • (2) Rubber caps
  • (1) U-bolt spacer

Fits for: For large phones 1.75in (44.5mm) to 4.5in (114mm) wide and max .875in (22.2mm) deep

• Variant1 - Short Socket Arm 44.5mm: Includes short socket arm (1.75" / 44.5mm ball-to-ball length)
• Variant2 - Medium Socket Arm 76mm: Includes short socket arm (3" / 76mm ball-to-ball length)