FAQ: Why can’t I find my caster part number on your website?

We assign each custom-designed caster a part number that begins with SP or SPD. This process identifies it as belonging to the customer who requested the design.

Why is this beneficial? A unique caster design is created for your company and no one else. This enables you to update or change your design at any time without changing the part number. You also have the option to view and approve a drawing before it goes to the manufacturing floor. If your need for a caster does not fit any of our standard casters, you’re not stuck! We can change things like overall height and width, mounting plate size, bolt pattern, swivel lead length, and more.