Mikinona 20pcs Heavy Duty Outer Hexagonal Expansion Bolts for Concrete – 10x100mm Steel Speed Bump Screws for Driveway and Parking Ramp Anchors

Package List 20 x Expansion Bolts Characteristics -Exceptional load capacity: heavy duty expansion bolts and expansion screw construction allow for reliable support on concrete and asphalt surfaces, even with frequent heavy vehicle turns and stops anchor bolts. -Nonslip performance: expansion bolts feature deep antislip thread patterns for secure fastening, keeping the safety of both drivers and pedestrians even in slippery or rainy weather speeds bumps expansion screws -Color:Silver -Product Info: Expansion bolts -Premium security for roads: anchor bolts for speed bumps ensure that driveway expansion bolt fasteners deliver stability for speed control zones, prioritizing safety on both public and private roads outer hexagonal expansion bolt. -Material:Carbon steel -Size:10.00X1.50X1.50cm/3.93X0.59X0.59in -Adaptability across materials: multiuse expansion bolts work seamlessly with metal expansion bolt for drywall or concrete screws, making them ideal for mixedmaterial environments such as ramps and entrances.Goods Descriptionanchor bolts for speed bumps Fastener for driveway asphalt speed bump works with both concrete and external walls, making it for handling variable traffic and adverse weather conditions.driveway bolts The unique expansion screw replacement system allows quick and easy installation and removal.fastening expansion bolts Ideal for versatile usage, these anchor expansion screws and hex expansion bolts are crafted from robust material to ensure the secure installation of speed bumps on driveways, parking lots, and ramps

• 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,screw expansion,multi-use expansion 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,outer hexagonal expansion bolt,speeds bumps fastener
• 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,fixing bolts,screws for parking ramps
• Hex expansion: these speed bump bolts utilize an external hexagonal expansion screw design to maximize anchoring strength, meeting the demands of heavyduty speed bumps and ramps installation,concrete wall anchors,speeds bumps screw
• Weatherresistant strength: heavyduty expansion screws for asphalt are crafted to withstand extreme outdoor environments, keeping reliability for speed bump fastener or fixing bolts,hex expansion bolt,speeds bumps bolts