Screw Features Screw Features |
---|
![]() | ![]() |
Sealing | With Washer |
For Use In For Use In |
---|
|
Head Type Head Type |
---|
![]() | |
System of Measurement System of Measurement |
---|
|
Tip Type Tip Type |
---|
![]() | Pointed |
Threading Threading |
---|
![]() | Fully Threaded |
Drive Style Drive Style |
---|
![]() | |
Washer Type Washer Type |
---|
![]() | Sealing |
Tapping Method Tapping Method |
---|
![]() | ![]() |
Thread Forming | Thread Cutting |
Material Material |
---|
|
Finish Finish |
---|
|
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
---|
REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
---|
|
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
---|
|
About Tapping Screws
More
Screws for Joining Sheet Metal to Wood

Able to penetrate overlapping sheets, these screws have a secure hold in wood. The hex head allows for a firm grip with a wrench, while a rubber washer provides a watertight seal. They're corrosion-resistant-coated steel to resist corrosion in wet environments and minimize reactions between dissimilar metals. Length is measured from under the washer.
For technical drawings and 3-D models, click on a part number.
Head | ||||||||
---|---|---|---|---|---|---|---|---|
Lg. | Wd. | Ht. | Washer OD | Drill Bit Size | Approximate Threads per Inch | Pkg. Qty. | Pkg. | |
Corrosion-Resistant-Coated Steel | ||||||||
No. 9 | ||||||||
1" | 0.25" | 0.16" | 0.472" | __ | 15 | 100 | 000000000 | 000000 |
1 1/2" | 0.25" | 0.16" | 0.472" | __ | 15 | 50 | 000000000 | 0000 |
2" | 0.25" | 0.16" | 0.472" | __ | 15 | 50 | 000000000 | 0000 |
2 1/2" | 0.25" | 0.16" | 0.472" | __ | 15 | 50 | 000000000 | 00000 |
3" | 0.25" | 0.16" | 0.472" | __ | 15 | 25 | 000000000 | 0000 |
No. 10 | ||||||||
1" | 0.25" | 0.169" | 0.45" | No. 21 | 16 | 100 | 000000000 | 00000 |
2 1/2" | 0.25" | 0.169" | 0.45" | No. 21 | 12 | 50 | 000000000 | 00000 |
3" | 0.25" | 0.169" | 0.45" | No. 21 | 12 | 50 | 000000000 | 00000 |
No. 14 | ||||||||
1 1/2" | 0.313" | 0.15" | 0.593" | __ | 10 | 25 | 000000000 | 0000 |