Werner TW373-30 Heavy Duty Work Step Ladder, 300 Lb, 3-Foot

buy ladders & sundries at cheap rate in bulk. wholesale & retail painting equipments store. home décor ideas, maintenance, repair replacement parts
Write a review
External pinch-proof spreaders for easy opening and closing. Double angle bracing on all steps. Mar-resistant feet for slip-resistance on concrete, wood and vinyl floors.
SKU: 40343100
MFG: TW373-30
Shop more products by Werner.

Get best discount deals on painting equipments. Your one-stop shop for buying Ladders & Sundries

In Stock
Request a Bulk Quote

Thank you for your quote request. We will be in touch.




  • Double top steps provide wide work platform
  • Heavy steel hinges
  • Slip-resistant traction-tred steps on front and rear sections
  • External pinch-proof spreaders for easy opening and closing
  • Double angle bracing on all steps
  • Mar-resistant feet for slip resistance on concrete, wood and vinyl floors
  • Extra wide for versatile use as work stand, stage or material support
  • Lightweight and portable
  • Design for one or two person jobs
  • Maximum load per side, including person and materials, shall not exceed duty rating of ladder


  • Duty Rating: Type IA
  • Adjustable Increments: 12"
  • Base Spread: 22"
  • Base Width: 34-3/4"
  • Base Depth: 29"
  • Load Capacity: 300 Lb
  • Material: Aluminum
  • Overall Height: 36"
  • Number Of Rungs: 3
  • Rail Size: 3"
  • Reach Height: 7 Ft
  • Rung Size: 3"
  • Series: TW370
  • Standards: ANSI A14.2 (2007), CSA Certified, OSHA Approved
  • Type: Heavy Duty
  • 11" Max Standing Height


MFR: TW373-30
SKU: 40343100
UPC: 051751030822
Brand: Werner