Teks 21358 Self-Tapping Screws, #14 x 2-1/2", 120 Piece Tubing & Wraps Maximum starting temperature 0 degrees

Maximum starting temperature 0 degrees F

Leafs evenly to a bright finish

No solder or glue required to install

Lightweight with excellent durability

External convolute baffles - incurved design allows flexibility to roll up and out while maintaining its shape

Teks 21358 Self-Tapping Screws, #14 x 2-1/2", 120 Piece Tubing & Wraps Maximum starting temperature 0 degreesHighlights: Size : 1 4 14 x 2 1 2" Head : 3 8" Hex Head Self Tapping Ideal for fastening 20 to 12 gauge metal to metal Use to attach duct work to steel framing in HVAC applications Use to attach accessories to steel framing in electrical applications Can be used in overhead steel doors, hinges and latches Made of steel Zinc plated Strong holding power No pre drilling is necessary