Yinpecly M4x10mm Wing Butterfly Screws Bolts Carbon Steel Thumb Hand Screws Wing Machine Fastener Zinc Plating Sliver Tone 20Pcs

The Yinpecly Wing Butterfly Screws are a game-changer in the world of fastening and connecting materials.

With their unique wing design, these screws provide maximum head contact, flush surfaces, and a nonslip wrenching action that makes them ideal for fastening thin plates, strips, moldings, and sheet metal parts.

Plus, they are made of high-quality carbon steel that offers excellent corrosion resistance in harsh environments.

The twist-it design makes installation and removal easy without any other tools required.

Don't miss out on this innovative fastening solution - try the Yinpecly Wing Butterfly Screws today!