GoBoard® 1-5/8" Backer Board Screws for Wood Studs

GoBoard® 1-5/8" Backer Board Screws are corrosion-resistant Hi-Lo fasteners engineered for securing GoBoard® waterproof tile backer panels to wood studs, floors, and subfloors. Designed for strength and ease of use, these screws feature a large-diameter head for superior holding power and a smooth underside that prevents over-driving. The Hi-Lo thread pattern provides strong grip and faster driving torque, ensuring a tight, flush fit. Each 550-piece contractor pack includes a free T-25 Torx driver bit for easy installation. Ideal for thicker GoBoard® panels up to 1" and suitable for tile showers, countertops, and bathroom remodels in San Francisco, these fasteners deliver lasting, corrosion-resistant performance.

Key Features

• Length: 1-5/8" corrosion-resistant steel screws
• Designed for fastening GoBoard® panels to wood studs and subfloors
• Compatible with 1/4", 1/2", 5/8", and 1" GoBoard® tile backer boards
• Hi-Lo thread design for strong grip and reduced driving torque
• Large-diameter head for maximum holding strength and flush fit
• Smooth underside of head helps prevent over-driving and surface damage
• Includes FREE T-25 Torx driver bit
• 550-piece contractor pack for professional or large projects
• Corrosion-resistant coating ensures long-term durability
• Fastener spacing: maximum 8" on center, 1/2"–1" from board edges
• Install screws flush with GoBoard® surface—do not countersink