50 Pieces Double Headed Screw Self Tapping Special Nails Home Building Materials Installation for Solid Wood Moldings line 1.5mm

Description: PRACTICAL: The claw nails are used invisible with complete threads and smooth surfaces. MATERIAL: Galvanized surface not easy to embroider suitable for installation of various building materials. TWO WAY MOUNTING SCREW: It has high cost performance and practicality and various sizes can be DURABLE: Complete thread smooth surface deep thread mouth uniform force not easy to detach. APPLICATION OCCASIONS: It can be used for door cover background wall line solid skirting line wood veneer with a thickness of more than 8 mm background wall etc. Specification: Material:Metal Size Chart: 3.5mm: 3.5cmx0.8cm/1.38inchx0.31inch 1.5mm:1.5cmx0.8cm/0.59inchx0.31inch 2.5mm:2.5cmx0.8cm/0.98inchx0.31inch Package Includes: 50 Screws 50 Expansion Tube Note: Please allow slightly errors due to manual measurement and different monitors.