Industrial Grade Door Installation Kit with Rolling Dolly Base, Adjustable Clamp for 0-80mm Knobs, Essential Tool for Safe Door Hanging Tasks(2pcs)

• HEAVY-DUTY STEEL FRAME: Supports pre-hung and slab doors up to 5.5cm thick for reliable heavy door installation without bending or breaking
• 360 DEGREE SWIVEL WHEELS: Maneuver large panels through tight hallways easily with smooth-rolling casters designed for precise door hanging jig positioning
• SCRATCH-FREE RUBBER PADS: Soft non-slip contacts forestall for surface damage on finished doors while providing a secure grip during transport and lifting
• ADJUSTABLE : Fits knob clearances from 0-80mm to hold various door types steady, making this lifter dolly perfect for contractors and DIYers
• ERGONOMIC HANDLING SOLUTION: Reduces back strain by balancing weight evenly, streamlining the installation process for interior and exterior entryways

Features: *- Construction: This door installation kit is built with an industrial-grade reinforced steel frame t, making it for handling both pre-hung and slab doors with ease and reliability. *Applicable door frames: Thickness 0-5.5cm *Knob adjustment 0-80mm *For contractors handling a variety of door types, including pre-hung doors, doors, and for custom slab doors. *360° Swivel Wheels with Dual for front doors installation. Non-slip rubber pads prevent door panel scratches during transport. Specifications: *Product Name: Door Installation Dolly *Material:Metal *Size:（as picture ） *Color:Black Package Content: Package 1：1* Door Installation Dolly Package 2：1*Door Installation Dolly