Malco BT156 10-24 x 1-1/2 Bit-Tip #3 Point Self-Tapping & Self-Drilling Sheet Metal Screws- 5/16" Hex Washer Head | HVAC Fastners | Structural & Layered Metal (3500 Count) Diameter:10-24 allowing you to handle a

allowing you to handle a variety of materials with ease

Simpson Strong-Tie guarantees that the ATR1-1/8X36 rod not only meets industry standards but exceeds them

Any outdoor structures exposed to harsh weather conditions

Spiral Direction: Right hand spiral for smooth operation

Malco BT156 10-24 x 1-1/2 Bit-Tip #3 Point Self-Tapping & Self-Drilling Sheet Metal Screws- 5/16" Hex Washer Head | HVAC Fastners | Structural & Layered Metal (3500 Count) Diameter:10-24 allowing you to handle aMeet the Malco BT156 10 24 x 1 1 2 Bit Tip #3 Point Self Tapping & Self Drilling Sheet Metal Screwsdesigned to power through metal work with a single confident motion. This isnt just a fastener; its a one step solution that drills, taps, and fastens in one operation, delivering cleaner installations with fewer alignment hassles. What makes the BT156 stand out is its Bit Tip technology. As you drive, the screw creates its own hole size, ensuring