Square drive 12-gauge silicon bronze wood screws sold individually. These silicon bronze screws have a countersunk (CSK) head and are ideal for use as boat building screws, decking screws and other applications.
The square-drive head makes fastening with your electric screw-driver or cordless drill very quick and simple. The driver bit will remain locked in and will not slip, unlike other head types.
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.
Buy individual screws or benefit from discounts if you buy more (your discount will be calculated automatically when you enter the quantity above).
Head Diameter: 10.3mm
| Part Number | Length |
|---|---|
| YSH-030144 | 1" (25mm) |
| YSH-030143 | 1-1/4" (32mm) |
| YSH-030145 | 1-1/2" (38mm) |
| YSH-030146 | 1-3/4" (44.5mm) |
| YSH-030150 | 2" (50mm) |
| YSH-030155 | 3" (75mm) |
