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Prime-Line 3/16 in. x 1 in. Aluminum Slotted Drive Truss Head Binding Posts and Screws (25-Pack) 9051753 - The Home Depot
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Made of steel, with a nickel finish. Overall Length: 37mm Metric Hex Drive: 4mm Head Thickness: 2mm
Knob Deals 1/4-20 x 35mm Joint Connector Bolt, Hex Drive, 17mm Head (Nickel Finish) - 100 Pack
Chicago Screw 'Steel' - 8mm
Hillman 7-mm x 70-mm Silver Zinc-Plated Interior Binding Post Screws - 2 ct 884335
Chicago Screw - Zinc - Richelieu Hardware
Leather Screws
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Cherry Aerospace H9055-5 Rivet Gun - Riveter (CherryLOCK 'A') Cherry 5/32 Riveter Pulling Head Nose Assembly - AP Tools Ltd