Elevate your scaffolding setup with this 4-pack of 1-3/8", swivel screw jack adjustable leveling jacks. It is made of high-quality materials, these heavy-duty jacks feature a sturdy base plate that allows for precise height adjustment. With a swivel head, you can easily level and stabilize your scaffolding on uneven surfaces, ensuring a secure and safe working platform. Constructed from durable materials, these leveling jacks are built to withstand the rigors of construction sites and outdoor environments. Whether you're a professional contractor or a DIY enthusiast, this 4-pack of scaffold swivel screw jacks is an essential addition to your toolbox, providing reliable support and stability for your scaffolding needs.