1/4-14 x 1 6-Lobe Flat Self Drilling Screw Fully Threaded 18-8 Stainless Steel NKC while the Grade 8 rating

while the Grade 8 rating indicates its exceptional strength and reliability

while the flat head sits flush with the surface of the material being fastened

These 6 x 1 5/8" Six-Lobe (Torx) Bugle Head Coarse Thread Sharp Point Deck Screws are designed for superior holding power in outdoor applications

Carriage bolts are commonly used to attach wood to metal or to join two pieces of wood together

5/8-11 x 8 Carriage Bolt Grade 5 Fully Threaded Zinc is a high-quality bolt designed for use in various applications

1/4-14 x 1 6-Lobe Flat Self Drilling Screw Fully Threaded 18-8 Stainless Steel NKC while the Grade 8 ratingThis 1 4 14 x 1 self drilling screw is made of 18 8 stainless steel and has a 6 lobe flat head. It is fully threaded and has a drilling point that makes it easy to drive into metal without the need for a pilot hole. The screw is corrosion resistant and has a tensile strength of 150,000 psi. It is commonly used in a variety of applications, including metal roofing, siding, and framing.