Description:

Specification : Model: M6 x 30mm; Thread Specification: M6; Material: Carbon Steel ; Color: Silver Tone; Screw Length: 30mm/1.18"; Screw Cap Thickness: 4mm/0.16"; External Hex Dia.: 10mm/0.39"Surface Treatment: Zinc Plated.. 100% Solid stainless steel: These Hex Socket Head Screws are made of carbon steel, suiting for use in a dry environment. High-temperature quenching treatment, high hardness, wear resistance, and easy to use.. Note: Do not use a hammer to knock it in, otherwise, it will destroy the surrounding wood; when the hex lag screw into the wood, it is very firm, it can't pull it out. If you pulled out, it will bring out the nearby wood.. Feature: The head is typically an external hex, can enhance the anchoring force and is durable. With the coarse threads of a wood-screw or sheet-metal-screw thread form (but larger).. Application: Lag screws are used to lag together lumber framing, to lag machinery feet to wood floors, and other carpentry applications..