3m Heavy Duty Sliding Barn Single Door Hardware Kit Damper Track Rail Roller System Electronics Accessories Set of four plyometric jump

Set of four plyometric jump boxes in varying heights for versatile home gym training and conditioning exercises

Upgraded support pins ensure rapid water drainage and prevent surface water buildup

poolside areas

It also includes working LED lights for safe riding at night

Enjoy easy access and low maintenance with this practical addition to your garden

3m Heavy Duty Sliding Barn Single Door Hardware Kit Damper Track Rail Roller System Electronics Accessories Set of four plyometric jumpDurable & Sturdy High strength industrial grade tracks and pulleys can easily hold 150KG. Great for door thickness between 3. 5cm 4. 5cm thickness. This sliding barn door hardware Kit constructed of high quality carbon steel, waterproof, fireproof, and anti rust. Stable & Quietly There are 2 anti jump disks for keeping roller on rail ,1x floor guide to prevent the door from swinging. Widely Application Rustic style suitable for indoor decoration in