Hillman 1/2 I.D x 5/8 O.D x 1 in. Seamless Steel Spacer (5-Pack) 880419 - The Home Depot

Hillman 1/2-in I.D. x 5/8-in O.D. x 1-1/2-in Long Seamless Steel Spacers

Hillman Seamless Steel Spacers (1/2in. I.D. x 5/8in. O.D. x 1-1/2in. Length) -1 Pack at Tractor Supply Co.

Hillman 1/2 X 5/8 X 1-1/2 Seamless Steel Spacer (5-Pack), 45% OFF

The Hillman Group 58602 Thick Heavy Duty Spacer, 1/2 x 1 x 2-Inch, 2-Pack : Industrial & Scientific

Everbilt 1/4 in. x 5/8 in. x 3/8 in. Nylon Spacer 815078 - The Home Depot

Spacer Spacers & Machine Bushings at

Everbilt 1/4 in. x 7/32 in. Aluminum Spacer 815178 - The Home Depot

Hillman 5/16 I.D. x 5/8 O.D. x 3/4 in. Thick Heavy Duty Spacer (5-Pack) 883493 - The Home Depot

100 Nylon Spacer Bushings .257 I.D. 1/2 O.D. Length 1/2 - Yahoo Shopping

Everbilt 0.5 in. x 0.63 in.x0.5 in. Nylon Spacer 1-Piece 867638 - The Home Depot

Hard-to-Find Fastener 014973176372 Grommets, 5/16 I.D. x 5/8 O.D. x 1/16, Piece-20,Black - Yahoo Shopping

Hillman 7/64-in I.D. x 3/16-in O.D. x 1/2-in Long Natural Nylon Spacers

Hillman Seamless Steel Spacer Zinc-Plated 1/2 x 5/8 x 1 Pn# 880419

Hillman 1/2 I.D. x 1 O.D. x 2 in. Thick Heavy Duty Spacer (5-Pack) 883504 - The Home Depot

Hillman 3/8-in I.D. x 1/2-in O.D. x 2-in Long Split Steel Spacers in the Spacers & Machine Bushings department at