DPI
Frequently asked questions
Common questions about DPI from 3G Electric.
What is the load capacity of DPI step stools?
All DPI step stools listed by 3G Electric are rated for a 500 lb load capacity. This includes single-step models like the ST18-14 and multi-step models like the ST327-14. The rating applies to the static load the stool can support when used on a level surface. Always verify that the combined weight of the user and any tools or materials does not exceed this limit.
What materials are DPI step stools made from?
DPI step stools are constructed from plastic, typically high-density polyethylene or a similar durable polymer. This material is chosen for its resistance to corrosion, moisture, and chemicals commonly found in industrial environments. The plastic construction also reduces weight compared to metal stools, making them easier to move. Available colors include yellow, gray, and black, depending on the model.
What are the available step configurations for DPI step stools?
DPI offers step stools with one, two, or three steps. Single-step models include the ST18-14 (11.5 in overall height) and NST-1-14 (10 in overall height). Two-step models include the ST217-07 (1.6 ft overall height). Three-step models include the ST327-14 (2.4 ft overall height) and NST3-14 (1.7 ft overall height). Each configuration provides a specific standing height for different access needs.
Are DPI step stools suitable for outdoor use?
DPI step stools are primarily designed for indoor industrial use, such as in warehouses, factories, and maintenance areas. The plastic construction can withstand some exposure to moisture, but prolonged outdoor use may degrade the material over time due to UV exposure. For outdoor applications, consider using the stools in covered or shaded areas to extend service life.
How do I choose the right DPI step stool height for my application?
Select a DPI step stool based on the required standing height to safely reach your work area. For tasks at counter height (around 3 ft), a 1-step stool with a 10-11.5 in standing height may suffice. For higher shelving or equipment access, a 2-step (1.6 ft) or 3-step (1.7-2.4 ft) stool provides additional elevation. Ensure the stool's overall height allows the user to maintain balance and stability while working.
Do DPI step stools come with any safety features?
DPI step stools include non-slip treads on the steps to reduce the risk of slipping. The wide base design enhances stability during use. The plastic construction is non-conductive, which can be beneficial in environments where electrical hazards are present. Always follow the manufacturer's guidelines for proper use, including placing the stool on a level, dry surface.













