At one time, square head bolts (aka square bolts) were the industry standard before being replaced by hex head bolts. Now, they are commonly chosen for aesthetic reasons to create a

These square nuts have a 4-sided, square 2-Pieces 5/16 in.-18 Zinc-Plated Square Nuts These square nuts have a 4-sided, square #10-24 Zinc-Plated Square Nuts (2-Pieces) These square nuts have a four-sided, square Questions & Answers What is the best-rated product in Square Nuts?

Hex Head Cap Screws-Bolts Grade 5 Coarse; Hex Head Cap Screws-Bolts Grade 8 Coarse; Hex Head Cap Screws-Bolts Grade 8 Fine; Lag Bolts (Screws) - Hex Head - Zinc Finish; Square Nuts Coarse Thread Square nuts sizes #10, #12, 1/4, 5/16, 3/8, 7/16, 1/2 and 3/4 inch with coarse thread. Displaying 1 to 8 (of 8 products)

A square nut, or square head nut, is a four-sided nut that is designed for use with a square head bolt and flat washer. Square nuts offer greater surface 

We carry a wide variety of square fasteners and bolts for you to choose from. Visit Blacksmiths Depot today to order supplies for your next project.

Hex nuts are easier to install and tighten than square nuts. They have six sides, whereas square nuts only have four sides. Because they have 

May 10,  · The shape of the head is depended upon the purpose for which bolt is required. The nut is a type of a fastener which has a threaded hole in it. The nut is always used in

In stock. Sockets for square head bolts and Square Nuts. Bolts and screws are classified by their shank or shaft size. 5/16" socket fits most 3/16" bolts. 3/8" socket fits most 1/4" bolts.

Shop through a wide selection of Square Nuts at Amazon.com. Free shipping and free returns on Prime eligible items.

Sometime these are refered to a Pipe Plug sockets. Sockets for square head bolts and Square Nuts. Bolts and screws are classified by their shank or shaft size. 5/16" socket fits most 3/16" bolts. 3/8" socket fits most 1/4" bolts. 7/16" socket fits some 1/4" bolts. 1/2" socket fits most 5/16" bolts. 13mm socket fits our Pyramid head bolts.

Cup Square Bolt & Nut Great for security purposes. Square section pulls into wood as nut is tightened. No need for a second spanner. Easy to use and time