Elco Dril-Flex Structural Hex Washer Head Self-Drilling Screws: #12-14 x 1, #3 Point 5/8 x 4 After tightening

After tightening

Material: High-tenacity polyester

10oz and 12oz

2 Year Warranty (6 months on wearable parts)

Head Style

Elco Dril-Flex Structural Hex Washer Head Self-Drilling Screws: #12-14 x 1, #3 Point 5/8 x 4 After tighteningDril Flex screws are engineered and processed to help prevent hydrogen induced brittle failures. Each fastener undergoes the unique Flex Technology dual hardening process, ensuring the optimal combination of ductility and hardness required for maximum performance in the field. Stalgard coating provides additional corrosion resistance. Testing of this product, in accordance with ASTM standards, has proven that Dril Flex screws provide the same