30PCS #14 x 3 Lag Screws Structural Wood Screws 3 inch, Yellow Coated Rust Resistant Heavy Duty Construction Screw Star Drive with Bit

Material: high hardness alloy steel; Color: Yellow; Size: Thread diameter 0.171 "; Head diameter 0.55 "; Length 3 inch Packaging: #14x3 inch wood screw 1PC T-30 star drive bit Application: industrial application, outdoor, home and other fields. It can be used in various materials, such as wood, thin metal plate, cement and thin plastic, and is very suitable for wood frame/fence/deck buildings, log buildings and other wood structures

• Material and Size:Lag screw is made of high hardness steel, which has excellent durability after heat treatment;Product size:thread diameter:0.171 ",length:3",head diameter:0.55 "
• Surface Coating:The surface of lag screws is treated with double coating, so they are rust-proof and corrosion-resistant.You can use them in extremely harsh environment, which is very reliable
• Easy to Use:The design of knurled handle reduces the torque requirement of drilling, and the ultra-sharp tip of 17-type incision is easier to tighten, so it can be easily used without pre-drilling;The thread is deep and sharp,which makes drilling more convenient and won't damage your wood;The wooden screw adopts T30 star-shaped driving mode,and with T30 drill, it will not slip during use,and the operation is safe and efficient
• Widely Used:Heavy duty lag screws can be widely used in industrial applications,outdoor, family and other fields,and can be used in various materials,such as wood, thin metal plates,cement and thin plastics;Lag screws are very suitable for wood frame,fence,deck buildings,log buildings and other wood structures
• Packing:The packing includes 30 PCS Yellow #14x3 inch wood screws and 1PC T-30 star-driven drill bit