Silicon Bronze Woodscrews (true wood screw style) -- 37 sizes slotted drive
$0.31
25100
These bronze woodscrews have a considerably higher tensile strength than brass screws.
Their resistance to dezincification is also greater and therefore ideal for high quality marine work and under water use.
We are landing new stocks, so extra sizes are available
|
Gauge |
Head OD (mm) |
Countersink Height (approx mm) |
Shank OD (mm) |
Drive Size |
Thread Length |
|
4G |
1/3 plain - 2/3 threaded |
||||
|
5G |
|||||
|
6G |
6.4 |
2.4 |
3.4 |
1/4" |
|
|
7G |
7.1 |
2.4 |
3.7 |
1/4" |
|
|
8G |
7.9 |
2.9 |
4 |
5/16" |
|
|
9G |
9.3 |
3.4 |
4.6 |
3/8" |
|
|
10G |
9.1 |
3 |
4.7 |
3/8" |
|
|
12G |
10.4 |
3.9 |
5.3 |
7/16" |
|
|
14G |
11.8 |
4 |
6 |
1/2" |
|
|
16G |
13.1 |
4.5 |
6.6 |
1/2" |
|
|
18G |
15 |
5.3 |
7.3 |
9/16" |
|
|
20G |
15.2 |
5.3 |
8 |
9/16" |
|
|
24G |
18.2 |
6.3 |
9.3 |
9/16" |