Provides database of suppliers for U Bolts. Browse catalogs and view technical information.
www.globalspec.com
Spring Hardware at Northern Tool: 110% Lowest Price Guarantee!
www.NorthernTool.com
Stainless steel and galvanized U bolts, in stock and ready to ship
www.JamestownDistributors.com
Wireless Tower & Building Mounts. Same Day Shipping. Online Store.
www.connectitwireless.net
Lowest prices and best selection on the web.Fast service
www.manasquanfasteners.com
Shop Brand Name Tools to Complete Any Project. Next Day Delivery!
metalworking.mscdirect.com
Ohio-based manufacturer of aerospace fasteners, primarily standard and special bolts, screws, and clevis pins.
www.airfasco.com
California-based diversified manufacturer and supplier of fasteners for performance racing. Also manufactures industrial fasteners on a contract basis.
www.arp-bolts.com
UK-based manufacturer of U bolts, industrial fasteners and pipe hangers for the chemical, petrochemical and general construction industries.
www.bendfast.co.uk
Provides database of suppliers for U Bolts. Browse catalogs and view technical information.
www.globalspec.com
Find a Wide Selection of Stainless Steel U Bolts at Wholesale Prices. Make Purchasing Easier with Grainger's® Online Catalog. Satisfaction Guarantee!
www.Grainger.com
Florida-based full-service, full-line industrial supply house offering fastener products and industrial supplies.
www.meritfasteners.com
Manufactures resistance weld fasteners, levelers and adjusting screws.
www.on-b.com
Supplier of industrial fasteners and fixing systems for the pipeline, construction and engineering industries. Based in Stone, UK.
www.vulcanfasteners.co.uk
Spring Hardware at Northern Tool: 110% Lowest Price Guarantee!
www.NorthernTool.com
Use U-bolts when other bolts, such as lag bolts, carriage bolts and stud bolts, are not suitable for an application.
U-bolts come in different types of material such as stainless steel, bronze, titanium and other metal alloys. There are three types of U-bolts available in the market: round, semi-round and square bend U-bolts. The round bolt has a semicircular curvature and an exact ‘U’ shape, semi-round has less curvature radius at the bent part and the square bend U-bolt has the least curvature radius and has almost a rectangular shape. You can choose one based on your application requirements.
Some of the important parameters you must consider before purchasing U-bolts are:
- Load carrying capacity of U-bolts
- Internal curvature radius of U-bolts
- Material of U bolts
Action Steps
The best contacts and resources to help you get it done
Understand U-bolt dimensions
U-bolts available in the market are of various sizes and shapes. As the dimensions of a U-bolt determine its overall performance, you need to know these dimensions to make an appropriate selection.
I recommend: Clamps is a U-bolt manufacturer that provides information on U-bolt dimensions. Walker Spring & Brake Service explains the dimensions of leaf spring u-bolts.
Buy U-bolts from a U-bolt manufacturer
Once you know the type of U-bolt that you need to buy, go to a reliable bolt manufacturer that has a wide range of products.
I recommend: Suncor Stainless offers various types of stainless steel U-bolts such as trailer U-bolts, Bow/stern eye U-bolts and square U-bolts. You can buy forged U-bolts suitable for barges and ship applications from Lawndale Forge. Stengel Bros. Inc. mainly provides leaf spring U-bolts.
Buy standard size U-bolts from online retailers
You can use online retailers' services to purchase standard size U-bolts, sometimes at attractive prices.
I recommend: Bolt Depot is an online retailer from whom you can buy U-bolts at attractive prices. Additionally, you can order industrial U-bolts from many reputable manufacturers using IQS Directory.
Contact a reputable custom U-bolt manufacturer
In case your requirements are not met by standard products available in the market, you can contact companies that customize U-bolts as per your requirements.
I recommend: You can get customized U-bolts within a few hours at U-Bolt-It. Associated Fastening Products, Inc. is another U-bolt manufacturer that offers customized products.
Tips & Tactics
Helpful advice for making the most of this Guide
- • Consult an expert if your U-bolts are rupturing or wearing off frequently.
- • Check shipping costs and shipping time when you order U-bolts from a supplier.
- • Keep an inventory of U-bolts in case you need them very often.
Provides database of suppliers for U Bolts. Browse catalogs and view technical information.


