Welcome to BlacksmithBolt.com

In the image above, you will find the cornerstones of our inventory: Square Head Lag Bolts, Square Head Machine Bolts, with square nuts, of course, Slotted Head Wood Screws, and Solid Iron Rivets.

We also have a few Iron Tire Bolts, Plow Bolts, Step Bolts and Carriage Bolts in stock. For these and the machine bolts, in addition to the square nuts, we also have flat washers and split lockwashers.

What's New?

Resellers, we now offer full cartons of Sq Hd Lags in 34 different sizes, priced at a 20% discount. Find the Buy Cartons link farther down on the Sq Hd Lags page.

International Shipping costs have risen significantly. See the Shipping Info page for more details.

Our Mill Order for some 1/2" Sq Hd Lags has arrived. One new size is 1/2" x 5" We've been able to lower our pricing on most sizes from 1/2" x 4" to 1/2" x 12"

The 10 Most Popular Sizes of 8-Point IMPACT Sockets....

Dark Bronze plated Acorn Screws, #6 x 5/8.  Now back In Stock!

Pyramid Square Head Wood Screws, in 14 sizes from #6 x 1/2" to #14 x 1-1/2" Another Exclusive from Blacksmith Bolt & Rivet Supply! Find them on the Door Screws page. Also in Boxed Assortments!

Nothing ruins the appearance of a nice piece of metalwork faster than a hex-head bolt or a phillips head screw. Accordingly, you will not find any of either one of those items here.

Recognizing that the majority of blacksmiths and other metalworkers may wish to make their fasteners more than simply functional, we have chosen not to carry zinc-plated or hot-dip-galvanized fasteners. The material finish will be either plain, plain & oiled, or black oxide, in almost all instances. No one really wants to have to burn the zinc off their fasteners before re-working them. In summary, we have the following Three Rules:

Please note that we try to list each item with a finish, i.e., Plain, Black Oxide, etc., however, we may run out of an item in a specific finish, in which case we may substitute the same item in another finish so as not to hold up your order. If such a substitution is not acceptable, please let us know in the section we provide for Special Instructions, during the checkout process. Your satisfaction is our first order of business.

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