20pcs Heavy-Duty Outer Hexagonal Expansion Bolts for Speed Bumps – 10x100mm Expansion Screws for Asphalt Driveway, Concrete Walls, and Parking Ramps

Package Include 20 x Expansion Bolts Characteristics -Product Info: Expansion bolts -Color:Silver -Size:10.00X1.50X1.50cm/3.93X0.59X0.59in -Strong hex design: the external hex expansion bolt provides robust fastening for speed bumps, ensuring stability and enhanced road safety in hightraffic areas like parking ramps and driveways anchor expansion screw. -Material:Carbon steel -High durability material: made from heavy duty steel, these expansion bolts are resistant to wear and tear, perfectly suited for concrete, asphalt, and harsh weather conditions. -Enhanced grip and stability: featuring antislip serrations, these expansion screws provide firm hold for speed bumps fasteners, ensuring pedestrian and vehicle safety even on wet surfaces speeds bumps screw -Quick installation efficiency: our expansion bolts screw system allows fast and easy mounting and removal, saving valuable maintenance bumps and driveway bolt applications extended expansion screw.Goods Informationexpansion bolts screw The external hexagonal expansion screw design offers fastening stability, even under heavy traffic.iron expansion screw Ideal for home accessory or commercial driveway bolt installation, its anti-slip texture ensures reliability in wet or harsh climates, enhancing both pedestrian and vehicle safety in places like parking ramps, schools, and community entrances.speeds bumps fastener This heavy-duty expansion bolts set is specially engineered for securing speed bumps on concrete and asphalt surfaces

• High durability material: made from heavy duty steel, these expansion bolts are resistant to wear and tear, perfectly suited for concrete, asphalt, and harsh weather conditions,iron expansion screw,speeds bumps fastener
• Optimized safety grip: the expansion bolts feature a unique gripping pattern for nonslip installation, keeping speed bumps expansion bolts secure on wet, icy, or hightraffic roads for traffic safety,fastener for driveway asphalt speeds bumps,driveway bolts
• Enhanced grip and stability: featuring antislip serrations, these expansion screws provide firm hold for speed bumps fasteners, ensuring pedestrian and vehicle safety even on wet surfaces,screws for parking ramps,speeds bumps expansion screws
• Effortless fitment and removal: outer hexagonal expansion bolt design speeds up installation and replacement, improving efficiency for asphalt bolts, driveway bolts, and expansion screw bolts across different projects,expansion bolts,expansion screw replacement
• Fast installation solution: expansion screw bolt technology simplifies mounting and removal in driveway bolt and speed bumps expansion bolts applications, reducing labor effort and maintenance costs,speeds bumps fasteners,anchor expansion screw