Self-Drilling Screws

These carbon steel self-drilling screws with a Climaseal coating are designed for heavy-duty steel-to-steel applications without the need to pre-drill. They have a 1/4"-28 thread size, and a length of eight inches. These screws feature a 3/8-inch hex washer head and a Teks 5 drill point. They have a drilling and tapping capacity range from 0.125 to 0.500 inches and a maximum material attachment of 7.15 inches. There are 250 self-drilling screws per box.

These carbon steel self-drilling screws with a Climaseal coating are designed for heavy-duty steel-to-steel applications without the need to pre-drill. They have a 1/4"-28 thread size, and a length of eight inches. These screws feature a 3/8-inch hex washer head and a Teks 5 drill point. They have a drilling and tapping capacity range from 0.125 to 0.500 inches and a maximum material attachment of 7.15 inches. There are 250 self-drilling screws per box.

These carbon steel self-drilling screws with a Climaseal coating finish are designed for heavy-duty steel-to-steel fastening applications without the need to pre-drill. They have a 12-14 thread size and a length of 1 1/4 inches. These screws feature a 5/16-inch hex washer head and a Teks 5 drill point. They have a drilling and tapping capacity range from 0.125 to 0.500 inches and a maximum material attachment of 0.375 inches. There are 100 self-drilling screws per pack.

These carbon steel self-drilling screws with a Climaseal coating finish are designed for heavy-duty steel-to-steel fastening applications without the need to pre-drill. They have a 12-14 thread size and a length of 1 1/4 inches. These screws feature a 5/16-inch hex washer head and a Teks 5 drill point. They have a drilling and tapping capacity range from 0.125 to 0.500 inches and a maximum material attachment of 0.375 inches. There are 100 self-drilling screws per pack.

These carbon steel self-drilling screws with a Climaseal coating are designed for metal roof and wall applications. They have a 1/4"-28 thread size, a length of three inches, and a bonded washer with a 9/16-inch diameter. These screws feature a 5/16-inch hex washer head and a Teks 5 drill point. They have a drilling and tapping capacity range from 0.125 to 0.500 inches and a maximum material attachment of 2.03 inches. There are 1,000 self-drilling screws per box.

These carbon steel self-drilling screws with a Climaseal coating are designed for metal roof and wall applications. They have a 1/4"-28 thread size, a length of three inches, and a bonded washer with a 9/16-inch diameter. These screws feature a 5/16-inch hex washer head and a Teks 5 drill point. They have a drilling and tapping capacity range from 0.125 to 0.500 inches and a maximum material attachment of 2.03 inches. There are 1,000 self-drilling screws per box.

Metal self drilling screws are preferred by most HVAC contractors. Used for metal to metal applications up to 0.100 inch thick and ideal for assembling HVAC duct work.

Metal self drilling screws are preferred by most HVAC contractors. Used for metal to metal applications up to 0.100 inch thick and ideal for assembling HVAC duct work.

Metal self drilling screws are preferred by most HVAC contractors. Used for metal to metal applications up to 0.100 inch thick and ideal for assembling HVAC duct work.

Metal self drilling screws are preferred by most HVAC contractors. Used for metal to metal applications up to 0.100 inch thick and ideal for assembling HVAC duct work.

These carbon steel self-drilling screws with a Climaseal plus coating finish are designed for medium-duty steel-to-steel fastening applications without the need to pre-drill. They have a 1/4"-14 thread size and a one-inch length. These screws feature a 3/8-inch hex washer head and a Teks 3 drill point. They have a drilling and tapping capacity range from 0.036 to 0.210 inches and a maximum material attachment of 0.520 inches. There are 2,500 self-drilling screws per box.

These carbon steel self-drilling screws with a Climaseal plus coating finish are designed for medium-duty steel-to-steel fastening applications without the need to pre-drill. They have a 1/4"-14 thread size and a one-inch length. These screws feature a 3/8-inch hex washer head and a Teks 3 drill point. They have a drilling and tapping capacity range from 0.036 to 0.210 inches and a maximum material attachment of 0.520 inches. There are 2,500 self-drilling screws per box.

These carbon steel self-drilling screws with a Climaseal coating are designed for heavy-duty steel-to-steel applications without the need to pre-drill. They have a 12-24 thread size, and a length of two inches. These screws feature a 5/16-inch hex washer head and a Teks 5 drill point. They have a drilling and tapping capacity range from 0.125 to 0.500 inches and a maximum material attachment of 1.125 inches. There are 2,000 self-drilling screws per box.

These carbon steel self-drilling screws with a Climaseal coating are designed for heavy-duty steel-to-steel applications without the need to pre-drill. They have a 12-24 thread size, and a length of two inches. These screws feature a 5/16-inch hex washer head and a Teks 5 drill point. They have a drilling and tapping capacity range from 0.125 to 0.500 inches and a maximum material attachment of 1.125 inches. There are 2,000 self-drilling screws per box.

These carbon steel self-drilling screws with a Climaseal plus coating are designed for metal roof and wall applications. They have a 1/4"-14 thread size, a one-inch length, and a bonded washer with a 9/16-inch diameter. These screws feature a 3/8-inch hex washer head and a Teks 3 drill point. They have a drilling and tapping capacity range from 0.036 to 0.210 inches and a maximum material attachment of 0.280 inches. There are 2,500 self-drilling screws per box.

These carbon steel self-drilling screws with a Climaseal plus coating are designed for metal roof and wall applications. They have a 1/4"-14 thread size, a one-inch length, and a bonded washer with a 9/16-inch diameter. These screws feature a 3/8-inch hex washer head and a Teks 3 drill point. They have a drilling and tapping capacity range from 0.036 to 0.210 inches and a maximum material attachment of 0.280 inches. There are 2,500 self-drilling screws per box.

These carbon steel self-drilling screws with an electro-zinc plating finish are designed for medium-duty steel-to-steel fastening applications without the need to pre-drill. They have a 1/4"-14 thread size and a length of 1 1/2 inches. These screws feature a 3/8-inch hex washer head and a Teks 3 drill point. They have a drilling and tapping capacity range from 0.036 to 0.210 inches and a maximum material attachment of 0.900 inches.

These carbon steel self-drilling screws with an electro-zinc plating finish are designed for medium-duty steel-to-steel fastening applications without the need to pre-drill. They have a 1/4"-14 thread size and a length of 1 1/2 inches. These screws feature a 3/8-inch hex washer head and a Teks 3 drill point. They have a drilling and tapping capacity range from 0.036 to 0.210 inches and a maximum material attachment of 0.900 inches.

These carbon steel self-drilling screws with an electro-zinc plating finish are designed for medium-duty steel-to-steel fastening applications without the need to pre-drill. They have a 1/4"-14 thread size and a one-inch length. These screws feature a 3/8-inch hex washer head and a Teks 3 drill point. They have a drilling and tapping capacity range from 0.036 to 0.210 inches and a maximum material attachment of 0.400 inches. There are 100 self-drilling screws per pack.

These carbon steel self-drilling screws with an electro-zinc plating finish are designed for medium-duty steel-to-steel fastening applications without the need to pre-drill. They have a 1/4"-14 thread size and a one-inch length. These screws feature a 3/8-inch hex washer head and a Teks 3 drill point. They have a drilling and tapping capacity range from 0.036 to 0.210 inches and a maximum material attachment of 0.400 inches. There are 100 self-drilling screws per pack.

These carbon steel self-drilling screws with an electro-zinc plating finish are designed for medium-duty steel-to-steel fastening applications without the need to pre-drill. They have a 1/4"-14 thread size and a length of 1 1/4 inches. These screws feature a 3/8-inch hex washer head and a Teks 3 drill point. They have a drilling and tapping capacity range from 0.036 to 0.210 inches a maximum material attachment of 0.650 inches. There are 2,000 self-drilling screws per box.

These carbon steel self-drilling screws with an electro-zinc plating finish are designed for medium-duty steel-to-steel fastening applications without the need to pre-drill. They have a 1/4"-14 thread size and a length of 1 1/4 inches. These screws feature a 3/8-inch hex washer head and a Teks 3 drill point. They have a drilling and tapping capacity range from 0.036 to 0.210 inches a maximum material attachment of 0.650 inches. There are 2,000 self-drilling screws per box.

This fastener has a grey spex coating finish. This fastener is designed for use with plywood, 2 x 4 to steel framing.

This fastener has a grey spex coating finish. This fastener is designed for use with plywood, 2 x 4 to steel framing.

Metal self drilling screws are best for speed and accuracy, ideal for medium duty applications and for attaching steel to medium gauge steel framing or purlins where greater sheer strength is required. Metal to metal applications up to 0.210 inch thick st

Metal self drilling screws are best for speed and accuracy, ideal for medium duty applications and for attaching steel to medium gauge steel framing or purlins where greater sheer strength is required. Metal to metal applications up to 0.210 inch thick st

Metal self drilling screws are washered TEKS for fastening sheet to sheet structural steel, attaching sheet to medium gauge steel framing or purlins and other metal to metal applications up to 0.210 inch thick.

Metal self drilling screws are washered TEKS for fastening sheet to sheet structural steel, attaching sheet to medium gauge steel framing or purlins and other metal to metal applications up to 0.210 inch thick.

These carbon steel self-drilling screws with a Climaseal coating are designed for metal roof and wall applications. They have a 12-24 thread size, a length of 1 1/4 inches, and a bonded washer with a 9/16-inch diameter. These screws feature a 5/16-inch hex washer head and a Teks 5 drill point. They have a drilling and tapping capacity range from 0.125 to 0.500 inches and a maximum material attachment of 0.255 inches. There are 2,500 self-drilling screws per box.

These carbon steel self-drilling screws with a Climaseal coating are designed for metal roof and wall applications. They have a 12-24 thread size, a length of 1 1/4 inches, and a bonded washer with a 9/16-inch diameter. These screws feature a 5/16-inch hex washer head and a Teks 5 drill point. They have a drilling and tapping capacity range from 0.125 to 0.500 inches and a maximum material attachment of 0.255 inches. There are 2,500 self-drilling screws per box.

Metal self drill screw for light gauge steel framing applications up to 0.175 inch thick steel. Ideal for sheet metal to steel framing studs and metal to metal applications. TEKS/2 and Electro Zinc coating.

Metal self drill screw for light gauge steel framing applications up to 0.175 inch thick steel. Ideal for sheet metal to steel framing studs and metal to metal applications. TEKS/2 and Electro Zinc coating.