84 Pcs M4 M5 M6 Hanger Bolts,Double Sided Screws,Galvanized Dowel Screw Self-Tapping Double Ended Screw for Wood Joints(20/30/45/50/60mm)

• 【Material】 Made of carbon steel plated with zinc, sturdy and firm, abrasion resistant, durable
• 【6 Sizes】Total 84 pcs hanger bolts, includes 20 pcs M4x20mm metal dowels, 20 pcs M4x30mm metal dowels, 12 pcs M5x30mm metal dowels, 12 pcs M5x45mm metal dowels, 10 pcs M6x50mm metal dowels, 10 pcs M6x60mm metal dowels
• 【Easy to Install】Screw in 2 nuts to form single-headed screw. Screw the tip of the bolt into the wooden structure and finally remove the nuts. It is not recommended to drive the hanger bolts directly into the wooden structure with a hammer
• 【Wide Application】Widely used in wood furniture, iron furniture, stair posts, wooden guardrails. They are ideal for furniture making, woodworking or other hobbies
• 【Dual-Head Design】Our double sided screws adopt a unique dual-head design: one end has self-tapping threads for easy insertion into materials, while the other end has machine threads for safety nut installation

【Product Features:】 These screws are commonly used to join two pieces of wood and are often used as dowels for wooden furniture. They are ideal for furniture making, woodworking or other hobbies. 【Product Specifications:】 Material: Carbon Steel Size: M4 M5 M6 Plated: Galvanized Length: 20mm/30mm/45mm/50mm/60mm 【Package Contents:】 Bolts: M4 M5 M6 M4 * 20mm ----20 Pcs M4 * 30mm ----20 Pcs M5 * 30mm ----12 Pcs M5 * 45mm ----12 Pcs M6 * 50mm ----10 Pcs M6 * 60mm ----10 Pcs - Total Quantity: 84 Pcs 1 Storage Box. 【Friendly Reminder】: 1.Due to the light and screen difference, the color may be slightly different from the pictures. 2.Products contain small parts, keep away from children to prevent mistaken swallow!