Mixed Pack Black Drywall Screws: High-Strength, Long, Hardened, Light Steel Keel, Bulk Cross

These high-strength drywall screws are designed for durability and reliability in a variety of construction projects. Manufactured from hardened steel, they provide exceptional support and security when affixed to light steel keels. The screws are long enough to ensure a firm hold, making them suitable for both professional and DIY applications. Available in a convenient bulk cross pack, they offer an ideal solution for any extensive building or renovation task. Head shape: Other Surface treatment: Other Material Grade: Other Product Grade: Other Standard No.: GB834 Part Number: Country Standard M3.5*16 (50 jin includes tools), Country Standard M3.5*20 (50 jin includes tools), Country Standard M3.5*25 (50 jin includes tools), Country Standard M3.5*30 (Free tool with 50 jin order), Country Standard M3.5*35 (50 jin includes tools), Country Standard M3.5*40 (50 jin includes tools), Country Standard M3.5*50 (Free tool with 50 jin order), Country Standard M3.5*60 (50 jin includes tools), Country Standard M3.5*70 (50 jin includes tools), Country Standard M3.5*80 (50 jin includes tools) Nail Type: Screws Manufacture country: China Instructions included: No