SIX COMMONLY USED SIZES
These exceptional self-drilling screws are made from stainless steel 410, renowned for its excellent resistance to corrosion and high temperatures. They are designed to withstand bending and snapping under normal usage conditions, ensuring reliability in various applications.
For smaller sizes, using pliers can help maintain a steady grip on the screws during installation, while it is advisable to store them in a dry environment to prolong their lifespan.
4.2mm x 13mm (#8 x 1/2'‘) --------- 45pcs
4.2mm x 19mm (#8 x 3/4'') --------- 25pcs
4.2mm x 25.4mm (#8 x 1'') ---------- 25pcs
4.2mm x 32mm (#8 x 1-1/4'') ------- 26pcs
4.2mm x 38mm (#8 x 1-1/2'') ------- 12pcs
4.2mm x 50.8mm (#8 x 2'') ---------- 12pcs
This assortment ensures that you have a sufficient quantity of screws to meet your daily requirements, with sizes tailored to solve a variety of fastening challenges.
Meticulous WorkmanshipThe screws feature precision-engineered threads that have been heat-treated for enhanced hardness. The truss head design includes a deeper cross groove to prevent slippage, while the drill point facilitates easy penetration without the need for pre-drilling. | Reliable PackingEach screw size is organized in a sturdy, user-friendly packaging made from high-quality polypropylene. This design allows for quick identification and retrieval of the desired screw size, while it is recommended to close the lid after use to reduce oxidation. | Wide ApplicationThese self-drilling screws are suitable for a variety of applications involving sheet metal and steel plates. The smooth threading minimizes damage to the contact surface, making them efficient tools for both home and professional use. |