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Hobson did you know flyer

Type 17 Self-Embed Head Decking Screw, 304 Stainless, 10-12 and 12-11: Did You Know

A one-page Hobson Did You Know flyer on the Type 17 self-embed head screw in 304 stainless steel with square drive. It lists eight sizes in two gauges, applications and features.

What this covers

  • Sizes
  • Applications
  • Features

For Type 17 Screws (Batten & Decking Screws).

Key things to remember

The essentials from this document in plain words. Check the full document before you rely on a figure.

  • 10-12 x 40, 50, 65 and 75 (9.1mm head, Square #2) and 12-11 x 50, 65, 75 and 100 (10.5mm head, Square #3), T04WSSQ range, 304 stainless.
  • For timber decking in corrosive environments, and suitable for treated pine.
  • The self-embedding head has ribs that give a flush finish, and the ribs under the head let particles clear.
  • The square drive gives a better fit for smoother, safer installation. A test certificate or report is available.

Who it helps: Deck builders wanting a flush stainless screw for treated pine.

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This document is published by Hobson Engineering, who supply this range to us. We show it here in full so you can read it next to the product; the summary above is ours. Read it on this page or download the PDF. For the most current version, ask us.
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