20pcs Heavy-Duty External Hex Expansion Bolts for Speed Bumps – 10x100mm Asphalt Fastener Screws for Driveway and Parking Ramp Installation

Package List 20 x Expansion Bolts Characteristics -Color:Silver -Quick installation efficiency: our expansion bolts screw system allows fast and easy mounting and removal, saving valuable maintenance bumps and driveway bolt applications anchor bolts for concrete. -Size:10.00X1.50X1.50cm/3.93X0.59X0.59in -Product Info: Expansion bolts -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 screws -Material:Carbon steel -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 expansion screw bolts.Goods Descriptionspeeds bumps screws 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 expansion bolts This heavy-duty expansion bolts set is specially engineered for securing speed bumps on concrete and asphalt surfaces.expansion screw bolt The external hexagonal expansion screw design offers fastening stability, even under heavy traffic

• Universal material adaptability: expansion screw bolts are engineered to anchor securely to concrete, metal, asphalt, or drywall, offering versatility for speed bump screws in parking lots, schools, or entrances,screws for parking ramps,fixing bolts
• 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,expension screws,fastening expansion bolts
• Secure fastening power: concrete wall anchors and anchor expansion screw design keep extremely tight hold for speed bump expansion bolt, bump installation in any setting,speeds bumps screws,screw expansion
• Safety assurance: the steel expansion screws for concrete driveway feature highstrength antislip patterns, providing secure anchoring for expansion bolts screw and speed bumps bolt uses in all conditions,asphalt bolts,heavy-duty expansion screws for asphalt
• Heavyduty performance: heavy duty expansion bolts and expansion bolts screw are constructed for tough environments, making them for driveway bolts or bumps expansion bolts under continuous heavy loads,expansion bolts,expension screw