14g Silicon Bronze Screws

Silicon Bronze Wood Screws - Slot Head 14-Gauge

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High-quality 14-gauge silicon bronze wood screws in a variety of lengths.  These silicon bronze screws have a slotted countersunk (CSK) head and are ideal for use as boat building screws.

Even buried in the wooden structure of a boat, silicon bronze screws will not corrode - unlike stainless steel screws which will corrode when shielded from oxygen and unable to build a protective oxide layer.

We also recommend silicon bronze screws (or silicon bronze machine screws for high-load situations) for fastening our bronze deck hardware.

You are welcome to buy individual screws or benefit from the following quantity discounts if you buy more (your discount will be calculated automatically when you enter the quantity above).


View quantity discounts

SKU Overall Length Head Diameter
030267 1-3/4" (44.5mm) 12mm
030268 2"(50mm) 12mm
030269 2-1/2" (63.5mm) 12mm
030272 3" (75mm)  12mm
030275 3-1/2" (89mm) 12mm
030278 4" (100mm) 12mm

2 Reviews

  • 5
    Silicon Bronze

    Posted by Unknown on 1st Aug 2016

    An entirely new kind of material and these screws exceed expectations! They are really strong! Would not hesitate in getting any of the other myriad products from Classic Boat Supplies. Fast delivery and Top Service. Highly Recommended! :)

  • 5
    Silicon Bronze Wood Screws

    Posted by Geoff Docker on 18th Jun 2014

    The quality of these screws. packaging and delivery service from Mike was excellent I would recommend Classic boat Supplies for your next Project Geoff Mona Vale