Kreg DECKSPACER-RED Deck Jig Spacer Rings 1/4-Inch, Red, 12 Pack Go to amazon.com Related posts Expert choice for decking spacers Feature1/4" SpacingsDurable, highly-visible plastic.Large easy-grab ring12 Rings for long spans DescriptionReplacement spacers for your lost bit or keep a spare for someone to lend a hand. Includes depth collar and hex key.