Product Sheet
Fasteners
Agway has a full complement of fasteners to accommodate every industrial, commercial, agricultural and residential project. From Metal to Wood to Metal to Metal Agway can offer both head and screw types ideal for the job. Agway’s selection guide gives you a first hand evaluation of the various tapping and self-drilling fasteners with recommended drill bit size where applicable.
Resources
Metal to Wood
Drilling capacity: 24 gauge (0.024″)
Self drills through metal panel and taps into wood substrate. Minimum penetration into substrate should be no less than 1″
Metal to Metal: Self Drilling
Drilling capacity: 0.035″ – 0.210″
Thickness is based on normal, single thickness purlin/girt or multiple material thickness combined for total.
Minimum projection: 3/16″ of threads below substrate
Metal to Metal: Self -Tapping
Attachment thickness: 0.044″ – 0.075″
| METAL THICKNESS | DRILL SIZE |
|---|---|
| 0.021 – 0.026 | 1/8″ (0.125 mm) |
| 0.027 – 0.050 | 3/16″ (0.187 mm) |
| 0.051 – 0.075 | #8 (0.199 mm) |
The hole size determines installation strength and pullout strength.
Thickness is based on normal, single thickness purlin/grit or multiple material thickness combined for total.
Minimum projections: 3/8″ of threads below substrate.
Head Types
Screw Types
