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 (4 customer reviews). Email:
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100% of our reviewers recommend this item. See more RAM Mount items. |
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| List Price: |
$13.77 |
| Our Price: |
$12.37 (and this item ships for $1.99) |
| You Save: |
$1.40 (10%) |
Availability: |
Ships by Wednesday, May 29, 2013. |
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| Model: |
RAM Mount 0.25 inch NPT Thread with Single 1 inch Ball |
| Part No: |
RAM-B-218-1U (also RAM-B-218-1) |
| Condition: |
Brand New, Lifetime Manufacturer Warranty (max 3 years on electronics & lenses) |
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| Price Match: |
Get a Quick Price Match for this item (during business hours). |
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Tutorial Videos |
| We handcraft videos daily to help you learn more about the functionality of the items we sell. View a list of the GPS City videos. Visit our Youtube channel. Suggest a video via our feedback form. |
| We have not yet produced any videos for the 0.25 inch NPT Thread with Single 1 inch Ball. If you would like to suggest a video for this item, we'd love to hear your suggestion! Please submit your suggestion via our feedback form. We review all suggestions and will do our best to provide a response in a timely manner. |
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Questions and Answers (Q&As) |
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Product Information |
| Manufacturer: |
National Products, Inc |
Category: |
All Purpose Mounts |
Type: |
Parts B Size |
| Model: |
RAM-B-218-1U |
SKU: |
RAMB218-1 |
UPC: |
793442121814 |
| Announced: |
November 30, 1999 |
First Shipped: |
August 21, 2001 |
Weight: |
0.094 lbs. |
Gallery of Customer Images |
| Customer submitted images of the RAM Mount 0.25 inch NPT Thread with Single 1 inch Ball in action. You can also view our entire gallery or add your own gallery item. Special limited time offer - get a free t-shirt with every approved submission with pictures. |
There are currently no gallery items for the RAM Mount 0.25 inch NPT Thread with Single 1 inch Ball. |
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Customer Reviews |
| View all reviews. Or click here to Add Your Own Review. It's quick and easy. No login required. |
100% of our reviewers recommend this item.
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| | Most recent customer reviews. (View all 4 reviews for this item.) |
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Written by Dave Las Vegas July 9, 2012
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NPT THREAD & BALL As with all RamMount Products very good quality. … More
•Pros: quality material •Cons: none •Recommend? YES 9 viewers found this helpful. |
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Written by Dave Atascadero, CA February 8, 2012
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NICE PIECE This was the nicest part I received in the mounting system I purchased. … More
•Pros: nicely finished. •Recommend? YES 10 viewers found this helpful. |
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Written by Kent Magnuson Kearney,NE April 1, 2011
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A GOOD MOUNT OPTION I used this ball end, attached to a Flex Arm, mounting an iPad to our airplane floor. This was a very good end, but no … More
•Pros: solid construction •Cons: none •Recommend? YES 28 viewers found this helpful. |
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Written by Wayne Kamloops, BC February 13, 2011
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GREAT COMPONENT Not much to this part, but it's still well made … More
•Recommend? YES 47 viewers found this helpful. |
Manufacturer Description |
MOUNT TYPE
Marine Grade Aluminum Single 1" Ball and 1/4" NPT Female Thread.
PART DESIGN
This part connects to any 1/4" NPT Male Thread, including the RAM-SF585 Flex Arm series and the RAM-PA54xx Rigid Arm series. The 1" Ball can connect to any 1" socket accessory.
NPT Thread and Pipe Sizing:NPT (National Pipe Thread) is a standard used in joining pipes and fittings that have a tapered thread. As a general rule, the NPT inch size is the inside diameter of the threaded pipe and is known as the NPS (Nominal Pipe Size). The outer diameter (OD) of the pipe is shown in the table below:
NPT Size
(NPS) | Pipe Outer
Dia. (OD) | Threads
per inch |
| 1/4" | 0.540" | 18 |
| 1/2" | 0.840" | 14 |
| 1" | 1.315" | 11.5 |
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Features and Tips |
Here is a listing we have put together of some of the common 0.25 inch NPT Thread with Single 1 inch Ball features,
along with a few user tips that you may find of help for this particular item. | |
Three pictures of the Flexible Mount are available. Click on each picture below to view.
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Specifications |
There are no specifications currently available for this item. |
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| Customer Comments |
| (View more comments.) |
Excellent delivery times for all that I have ordered from you. Keep up the good work. Pass to the boys outback
S, May 17/13
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excellent phone support and informative web site
ken w. UT, May 14/13
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Easy site to search,setup acct and order
Ken D. NY, May 13/13
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Very easy shopping process. I was able to update my details easily
Eric C. CT, May 12/13
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After researching for my first Motorcycle GPS I purchased a Zumo 660 LM. GPS City has all the info you could ever want and I am very pleased with their web site and service
Matthew M. GA, May 9/13
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Very impressed with the prompt shipping and packaging of the item. Will order again from GPS City again
larry, May 8/13
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