Chenango Supply Stainless 1/2inches Flat Washer (Bolt Lengths Available in Listing), 304 Stainless Steel, 50 Pieces (1/2 Flat Washer)

1/2-13 Nylon Insert Hex Lock Nuts, Stainless Steel 18-8, Plain Finish, Quantity 25

316 Stainless Steel Fully Threaded Rod, 1/2"-13 Thread Size, 72" Length, Right Hand Threads

Hex Finish Nuts 316 Stainless Steel - 1/2"-13 (3/4" Flats x 7/16" Thick) Qty-25

The Hillman Group 830506 Stainless Steel 3/8-Inch Flat Washer, 100-Pack

Stainless 3/8 USS Flat Washer(More Selections in Listing), 304 Stainless Steel, (3/8 FLATS (50 PCS))

1/2" Stainless Flat Finish Washer, 1-1/4" Outside Diameter (100 Pack)- Choose Size, By Bolt Dropper, 18-8 (304) Stainless Steel

Stainless 3/8-16 X 1" Hex Head Bolts (3/4" To 5" Length in Listing), 304 Stainless Steel, 25 pieces (3/8-16 X 1")

The Hillman Group 42464 Stainless Steel Nylon Insert Lock Nut, 1/2-13-Inch, 10-Pack