Ellis Mfg. Co. 4×4 Screw Jack – Steel Adjustable Support – Safe Load Capacity (15.000 lbs) – Painted Finish

SCREW JACK: The Ellis 4×4 Screw Jack is an extremely versatile product that will allow you to create an adjustable support of any length with your own 4×4 lumber. This product is designed to provide structural support in residential. commercial. trench. and collapse rescue shoring applications.

• EASY TO USE: Designed to provide either vertical or horizontal support. this adjustable screw jack is functional. strong. and heavy duty. To adjust the height of the screw jack. simply turn the U shaped handle until you reach your desired height. Lock the Safety Screw in to set the height for long term support applications.
• SAFE & SECURE: Built with high quality steel. this Slip-On Guardrail Bracket can be correctly installed by nailing the Guardrail Bracket in position so the intended force is pushing in an opposition direction of the steel bar stop attached to the purlin or joist.
• TRUST IN ELLIS: Ellis Manufacturing Company has been a leading manufacturer of construction materials since 1951. Our primary focus has always been on shoring equipment for commercial and residential construction. Ellis is dedicated to providing unbeatable quality. affordability. and customer service.