Stainless steel bolts are threaded rods that fasten two objects together. They can withstand adverse conditions of temperature, pressure and humidity and require less maintenance compared to other types of bolts.

Stainless steel bolts are extensively useful in manufacturing industries, especially for applications where other types of bolts fail. Some of the industries that use stainless steel bolts are construction, aerospace, marine and industrial machinery.

The most common types of stainless steel bolts are eyebolts, u-bolts, hex bolts, lag bolts, carriage bolts, hanger bolts and anchor bolts.

Some important parameters you must consider before you buy stainless steel bolts are:

1. Stainless steel bolt application
2. The type of bolt required: metric or imperial
3. Required quantity, length, and shape of the stainless steel bolts

Action Steps
The best contacts and resources to help you get it done

Buy stainless steel bolts from a reputable stainless steel bolt manufacturer

Once you understand your requirements, evaluate different stainless steel bolts available in the market.

I recommend: A.J. Fasteners offers stainless steel bolts of general-purpose grade stainless steel and higher corrosion resistant grade depending upon your requirement. You can buy a stainless steel hanger bolt and stainless steel hex bolt from A.J.Fasteners. For a high strength stainless steel eye-bolt, a stainless steel anchor bolt and a stainless steel u-bolt check out BACO Ent.Inc. U-Bolt-It is another reputable manufacturer from whom you can buy a stainless steel u-bolt and a stainless steel hex bolt.

Buy customized stainless steel bolts

If standard stainless steel bolts available in the market do not meet your application requirements, opt for customized stainless steel bolts.

I recommend: You can buy custom and standard stainless steel bolts at K-T Bolt. Coltwell INDUSTRIES is another manufacturer where you can buy a customized stainless steel lag bolt or a stainless steel carriage bolt in addition to other types of stainless steel bolts. You can buy a customized stainless steel eye-bolt and stainless steel u-bolt of special size and specification from Suncor Stainless, another custom manufacturer.

Buy stainless steel bolts from a reputable stainless steel bolt distributor or retailer

Compare different stainless steel bolts based on their features and prices at distributors and retailers' websites.

I recommend: Bolt Depot is a major distributor of stainless steel bolts of all types. The company maintains a stock of special marine and industrial stainless steel bolts. You can buy stainless steel bolts offered by companies such as Hanger Bolt & Stud Co., Ingersoll Fasteners and National Threaded Fasteners at Fastenal. Pacific Marine & Industrial is a reputable distributor from whom you can buy a stainless steel eye-bolt and stainless steel u-bolt for marine, construction and industrial applications. Another distributor who supplies a wide range of stainless steel bolts is Ziegler Bolt.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  Install the stainless steel bolt very carefully by using hand tools only. Use lubricants both before and during the installation.
• •  Lubricating the thread and the bolt prevents galling. If galling occurs frequently then try changing the stainless steel bolt or nut with brass or zinc made bolts and nuts.