RetroDriller Fastener
The OMG RetroDriller Fastener with drill point is designed for attaching single-ply membrane systems to structural steel purlins (up to 3/16-in.) in standing seam metal roof retrofit applications. RetroDriller Fasteners are available in six lengths from 4-in. to 10-in.
Features & Benefits
- The ½-in. length drill point allows the fastener to be drilled through the purlin before the threads engage into the standing seam metal roof.
- Designed to reduce point burnout and breakage as well as eliminate "jacking" between purlin and standing seam metal.
- Low profile head has a smooth surface to ensure that there is no damage to the membrane.
Product Use
OMG RetroDrillers must penetrate through the purlin in a minimum of 1-in. Using a screw gun with a maximum of 1800 RPM, drive the fastener through the purlin until a slight depression is seen around the plate.
NOTE: Caution should be taken not to overdrive the fastener causing stress plate and surface to deflect more than 1/16-in.
Technical Data
Thread Diameter: .230”
Shank Diameter: .194”
Head Diameter: .425”
Head Style: #3 SquareDrive Truss Head
Coating: OMG CR-10 corrosion resistant coating passes the corrosion requirements of FM Approval Standard 4470 and EAD 030351-00-0402.
Packaging Info
| Cat. No. | Fastener Length (in) | Thread Length (in) | Packaging Qty | Weight (lbs) |
|---|---|---|---|---|
| RDDP004B | 4 | 3 | 500 | 19 |
| RDDP005B | 5 | 3 | 500 | 21 |
| RDDP006B | 6 | 3 | 500 | 25 |
| RDDP007B | 7 | 3 | 500 | 31 |
| RDDP008B | 8 | 3 | 500 | 32 |
| RDDP010B | 10 | 3 | 500 | 40 |
Related Products
Media & Resources
Documents
- RetroDriller Fastener Data Sheet (423.09 KB)
- RetroDriller Fastener Data Sheet (Spanish) (386.47 KB)