Hi, how far exactly are the holes from each other?

Hi, sizes are 40mm and 30mm,apart ! there is two way,s the hold? could be fitted,plus you could drill your own holes, hope this helpsRegardsEric Donaldson

Would it fit a Tomtom Start 20 please?

The product description already notes the compatible devices - including two different TomToms - copy / pasted below. Garmin zumo 400 Garmin zumo 450 Garmin zumo 500 Garmin zumo 550 Garmin zumo 660 TomTom Rider 2 TomTom Urban Rider

Does this item come with any bolts/screws to attach it? If not does anyone know the diameter of the holes?

Nothing supplied, but I was fitting it to a Triumph nav mount. I went to a shop and got stainless steel bolts, washers and SS nyloc nuts. I can't remember the size, but I think it was 5mm but they were a tight fit and had to be screwed in

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

RAM Mounts UNPKD. RAM 2 X 1.7 BASE AMPS HOLE PAT, RAM-B-347U (BASE AMPS HOLE PAT)

RAM Mounts UNPKD. RAM 2 X 1.7 BASE AMPS HOLE PAT, RAM-B-347U (BASE AMPS HOLE PAT)

Product ID: 48738852

Details

Brand
RAM MOUNTS
Colour
Schwarz
Compatible phone models
Universal
Mounting type
Vehichle Mount

🔄1" RAM rubber ball for infinite adjustability

⚙️2" x 1.7" AMPS hole pattern base

🛡️Marine-grade powder-coated aluminum

R$288

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Brazil.

Secure transaction

Description

🛠️ Mount it once, adjust endlessly, ride confidently.

INFINITE ADJUSTABILITY - Ball and socket design offers near-limitless positioning freedom for perfect device angles.
LIGHTWEIGHT YET STRONG - Only 45g but supports up to 1 lb, balancing portability with robust performance.
EFFORTLESS INSTALLATION - Pre-drilled holes and universal design make setup quick and hassle-free.
RUGGED MARINE GRADE BUILD - Durable powder-coated aluminum ensures reliability in the harshest environments.
UNIVERSAL AMPS HOLE PATTERN - Fits seamlessly with industry-standard mounts for ultimate compatibility.

The RAM Mounts UNPKD RAM-B-347U features a 2" x 1.7" square base with a universal AMPS hole pattern and a 1" diameter rubber ball for versatile mounting. Crafted from powder-coated marine-grade aluminum, it delivers exceptional durability and corrosion resistance. Designed for easy installation and near-infinite adjustability, this lightweight yet sturdy mount supports a wide range of GPS and device models, making it the go-to solution for professionals seeking reliable, hands-free navigation on the move.

Specifications

ASIN	B004O8LF26
Arm Length	2 Inches
Best Sellers Rank	37,323 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 72 in Sport Gadget Mounts
Brand Name	RAM MOUNTS
Colour	Schwarz
Compatible Devices	Garmin dezl OTR1000, GPSMAP 276Cx, zumo 390LM, 396 LMT-S, 400, 450, 500, 550, 590, 595LM, 660, 665, XT, Magellan TRX7, TRX7 CS, Road Tech Zumo TomTom Rider 2, Urban
Compatible Phone Models	Universal
Compatible with Vehicle Type	Automobile
Customer Reviews	4.7 4.7 out of 5 stars (3,054)
Enclosure Material	Aluminium
Global Trade Identification Number	00793442907623
Item Dimensions	5.1 x 5.1 x 5.1 centimetres
Item Weight	45 g
Manufacturer	Quadmaxx
Manufacturer Part Number	FBA_RAM-B-347U
Maximum Weight Capacity	1 Pounds
Model Name	RAM-B-347U
Model Number	RAM-B-347U
Mounting Type	Vehichle Mount
Product Features	Hand Free
Shape	rectangular prism with spherical ball
UPC	066511446010 680003582255 078433485565 793442907623 097914411718
Water Resistance Level	Water Resistant

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.