Feature

●Hex nut expansion screws: suitable for using indoor, outdoor even in humid environment, , high rust resistance.
●: heavy duty expansion screws are suitable for the speeds bumps and the warning posts, parking blocks and more.
●Speeds bumps fastener: ideal concrete and masonry sleeve anchor , strong and heavy duty. also applied in driveways building, speeds bumps installation, concrete roads equipment, rail product fixing, etc.
●Expansion bolts screw: this expansion bolt can be installed on speeds bumps for ensuring stability.
●Expansion screw bolts: the driveway speeds bump bolts to install easily and stably everywhere.


Description

Package Include
10 x Expansion Bolts

 Features
-Color: Silver asphalt bolts.
-Material: Iron Expansion Bolt Sleeve.
-Size: About 8.70X2.10X2.10cm/3.42X0.83X0.83in .
- Suitable for using indoor, outdoor even in humid environment, , high rust resistance bolts for asphalt.
- It is in stable characteristics, and high performance of wear-resistant, deform-resistant expansion bolts screw.
- Very practical and sturdy, not easy to deform, giving you a good using experience speeds bumps screws.
- This expansion bolt is widely used in speeds bumps for driveways, asphalt, concrete roads, etc plastic speed bumps.
- Also applied in driveways building, speeds bumps installation, concrete roads equipment, rail product fixing, etc speeds bumps expansion screws.

Goods Description
expansion bolt Made of durable and sturdy iron material, it without being easily damaged.speeds bumps expansion bolt The reasonable design makes it evenly stressed, not easy to skid, and more efficient.expansion screw It can be used in asphalt concrete roads speeds bumps, strong and durable