Bit-Tip® produces the optimum hole size, resulting in better thread engagement and a tighter fit

One-operation fastening also means no alignment problems

Made from strong, high quality, specially heat treated steel

Bit-Tip® Self-Drilling and Tapping Screws are precision cold forged insuring uniformity of dimension and drill point contours

Spot welds or adhesives. Bit-Tip® also eliminates the need for costly auxiliary fastening equipment such as drill bits, taps and welding equipment

Limited Lifetime Warranty

Nylon Fittings have a Good Resistance to Oils, Gasoline, As Well as Organic Solvents

These Can be Used in Cold and Hot Water Applications

They Also Show Longtime Weathering Resistance

Sure-Grip 404 is a ber-free, solvent based, synthetic rubber duct sealant that has passed CDPH in accordance to LEED v4 standard

Its exceptional strength, fast drying time and unmatched exibility make it ideal for those applications requiring a solvent-based sealant

Sure-Grip's low-viscosity, no-drip, no-string formulation allows fast application for labor savings and extended coverage for lower installed cost

Made in USA

Sure-Grip 404 is a fiber-free, solvent-based, synthetic-rubber duct sealant

Its exceptional strength, fast drying time and unmatched flexibility make it ideal for applications requiring a solvent-based sealant

Sure-Grip's High viscosity, no-drip, no-string formulation allows fast application for labor savings and extended coverage for reduced cost

Made in USA

Nylon Fitting have a Good Resistance to Oil, Gasoline, as Well as Organic Solvent

They also Show Long Time Weathering Resistance