5/8"-11 x 4" Cup Point Plain Finish Case Hardened Steel Square Head Set Screw | Fastenal
Amazon.com: Square Head Set Screw, Cup Point, 1/4-20 x 1 1/4", Stainless Steel 18-8, Full Thread (Quantity: 100) Coarse Thread, 1/4 inch Square Head Bolts, Length: 1 1/4 inch : Industrial & Scientific
Square Head Lag Bolt 1/4" Dia – Old West Iron
8-8X2 Falcon™ Square Drive Flat Head Screw Nibs – Leola Fasteners
Stainless Steel Square Head Bolts | ASTM A307 Square Machine Screws
TEK Screws | Square Drive Pan Head | Bag of 100 - Tunnel Vision Hoops LLC
ItemProfile_Detail - Cascade Nut & Bolt
5/8" x 7" Square Head Lag Bolts for Sale | Blacksmiths Depot
3/8" x 2" Lag Screws Antique Square Head (Bulk Box) - RCG Designs - Stuff for the DIY Guy.
1/2" x 2" Lag Screws Antique Square Head (Bulk Box) - RCG Designs - Stuff for the DIY Guy.
Tacoma Screw Products | #10 x 2" Bugle Head Square Drive Deck Screws — T305 Stainless Steel, 100/PKG
5/16" Dia. Hammered Square Head Lag – Old West Iron
Restorers Classic Square Head Mission Style Screws | Van Dyke's Restorers
12 x 1 Square Drive Screw Self Tapping Pan Head Sheet Metal Stainless Qty 1000: Amazon.com: Industrial & Scientific
Robertson screw - Wikipedia
Square Low Profile Head Lag Screws - Black finish - 6 Pack - Wild West Hardware
Square Head Bolt, 2 Pack M6x25mm 304 Stainless Steel Grade C Square Screws - Walmart.com
Everbilt #8 x 1 in. Square Flat Head Zinc Plated Wood Screw (6-Pack) 815381 - The Home Depot
Square Head Set Screw, Cup Point, 3/4-10 x 5", Alloy Steel Case Hardened, Black Oxide, Full Thread (Quantity: 25) - Walmart.com
10 Flat Head Square Drive Self Tapping Screws
Fastenere.com: #10 Square Drive Bugle Head Deck Screws Stainless Steel 316
Square head lag bolts
Everbilt #10 x 2 in. Square Flat Head Stainless Steel Wood Screw (10-Pack) 810522 - The Home Depot
Tacoma Screw Products | 5/16"-18 x 1-1/2" Square Head Set Screws — 18-8 Stainless Steel, Cup Point - Coarse, 100/PKG
