You are here: Home > Smartphone Mounts > Universal Cell & Smartphone Assemblies by Device Width (Fits Width Range from .875" to 4.5") > UN4U Series Assemblies (1.25" to 3.5" Device Width)
Scroll down below to view all pre-configured UN4U assemblies

RAM-HOL-UN4U Finger Gripping Cradle Highlights
Intended Use: Multi-Use including ATVs, motorcycles and high vibration environments.
Release Mechanism: Extra secure hold requires manual effort to remove device.
Arm Included: 3 sets of arms are included to accommodate small to medium sized devices.
Fits Devices Within the Following Size Range (Using 3 Sets of Included Arms):

  • Depth Range: 0.75" to 1.6"
  • Width Range: 1.25" to 3.5"
  • Height Range: 5.25" to 7.25" (with top and bottom clamps attached). Clamps can be removed.

Sort By:
Page of 1
2.5 Inch Adhesive Flex Stick Base with RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
2.5 Inch Adhesive Flex Stick Base with RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Price $48.92
In Stock - Ships Next Bus. Day

RAP-SB-178-UN4U more info
ATV/UTV Strap or U-Bolt Base (U-Bolt Fits .5 to 1.25" Dia., Strap Base Fits 1.57 to 3.15" Dia.), Standard Arm & RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case)
ATV/UTV Strap or U-Bolt Base (U-Bolt Fits .5 to 1.25" Dia., Strap Base Fits 1.57 to 3.15" Dia.), Standard Arm & RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case)
Price $77.11
In Stock - Ships Next Bus. Day

RAM-B-149Z-2-UN4 more info
Aviation Yoke "C" Clamp Base (Accommodates 0.625" to 1.25" Rail Diameter) with Standard Sized Arm &  RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid)
Aviation Yoke "C" Clamp Base (Accommodates 0.625" to 1.25" Rail Diameter) with Standard Sized Arm & RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid)
Price $77.11
In Stock - Ships Next Bus. Day

RAM-B-121-UN4U more info
Brake/Clutch Assembly Mount or U-Bolt Handlebar Mount with Standard Sized Arm and RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Brake/Clutch Assembly Mount or U-Bolt Handlebar Mount with Standard Sized Arm and RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Price $67.99
In Stock - Ships Next Bus. Day

RAM-B-174-UN4U more info
Cessna Aircraft Seat Rail Mount with 12 Inch Solid Arm and RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Cessna Aircraft Seat Rail Mount with 12 Inch Solid Arm and RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Price $170.99
In Stock - Ships Next Bus. Day

RAM-B-131-UN4 more info
Easy Strap Base with Rubber Strap and RAM-HOL-UN4U Universal Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Easy Strap Base with Rubber Strap and RAM-HOL-UN4U Universal Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Price $53.67
In Stock - Ships Next Bus. Day

RAP-SB-187-UN4 more info
Flat Surface Mount with RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Flat Surface Mount with RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Price $55.09
In Stock - Ships Next Bus. Day

RAP-B-138-UN4 more info
Handlebar Mount with Zinc U-Bolt (Fits .5 to 1.25 Dia.), Standard Sized Length Arm & RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Handlebar Mount with Zinc U-Bolt (Fits .5 to 1.25 Dia.), Standard Sized Length Arm & RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Price $66.02
In Stock - Ships Next Bus. Day

RAM-B-149Z-UN4U more info
Magnetic Flat Surface Mount with RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Magnetic Flat Surface Mount with RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Price $71.24
In Stock - Ships Next Bus. Day

RAP-B-139-UN4MU more info
Motorcycle Fork Stem Mount with Standard Sized Length Arm & RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Motorcycle Fork Stem Mount with Standard Sized Length Arm & RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Price $66.99
In Stock - Ships Next Bus. Day

RAM-B-176-UN4U more info
Rail Easy Mount Strap Base (Road and Mountain Bicycles) with Swivel Feature and RAM-HOL-UN7U Universal X Grip Spring Loaded Holder (Fits Device Width 1.875" to 3.25")
Rail Easy Mount Strap Base (Road and Mountain Bicycles) with Swivel Feature and RAM-HOL-UN7U Universal X Grip Spring Loaded Holder (Fits Device Width 1.875" to 3.25")
Price $40.84
In Stock - Ships Next Bus. Day

RAP-274-1-UN7 more info
Rail Easy Mount Strap Base (Road and Mountain Bicycles) with Swivel Feature and with LARGE RAM-HOL-AQ7-2CU Aqua Box Pro 20 Waterproof Smartphone Holder
Rail Easy Mount Strap Base (Road and Mountain Bicycles) with Swivel Feature and with LARGE RAM-HOL-AQ7-2CU Aqua Box Pro 20 Waterproof Smartphone Holder
Price $45.12
In Stock - Ships Next Bus. Day

RAP-274-1-AQ7-2 more info
Rail Easy Mount Strap Base (Road and Mountain Bicycles) with Swivel Feature and with SMALL RAM-HOL-AQ7-1CU Aqua Box Pro 10 Waterproof Smartphone Holder
Rail Easy Mount Strap Base (Road and Mountain Bicycles) with Swivel Feature and with SMALL RAM-HOL-AQ7-1CU Aqua Box Pro 10 Waterproof Smartphone Holder
Price $44.99
In Stock - Ships Next Bus. Day

RAP-274-1-AQ7-1 more info
Single 3.25" Dia. Suction Cup Base with Twist Lock, Aluminum Standard Length Sized Arm and RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Single 3.25" Dia. Suction Cup Base with Twist Lock, Aluminum Standard Length Sized Arm and RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Price $68.39
In Stock - Ships Next Bus. Day

RAM-B-166-UN4U more info
Square Rail Clamp Base 3 Inch Max Width with 1.0 Inch Ball, Medium Sized Arm and RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case)
Square Rail Clamp Base 3 Inch Max Width with 1.0 Inch Ball, Medium Sized Arm and RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case)
Price $86.92
Out of Stock - Email for ETA

RAM-B-247-3-UN4U more info
U Clamp (Aviation Glare Shield) Fits Flat Edge 0.17" to 1.12" with Short Sized Arm and RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
U Clamp (Aviation Glare Shield) Fits Flat Edge 0.17" to 1.12" with Short Sized Arm and RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Price $77.11
In Stock - Ships Next Bus. Day

RAM-B-177-UN4 more info
Universal COMPOSITE Clamp Base (Fits Rail/Edge Lip from 0.625 to 1.25") with Standard Sized Arm & RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid etc)
Universal COMPOSITE Clamp Base (Fits Rail/Edge Lip from 0.625 to 1.25") with Standard Sized Arm & RAM-HOL-UN4U Univ. Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid etc)
Price $66.97
In Stock - Ships Next Bus. Day

RAP-B-121-UN4U more info
Universal Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Universal Finger Gripping Cradle (Fits Device Width 1.25" to 3.5" Including GPS, eTrex, 2 Way Radios, Smartphones with Cover/Case iPhone, Droid, etc.)
Price $31.82
In Stock - Ships Next Bus. Day

RAM-HOL-UN4U more info