4" x 1.25" Swivel Stem Caster with Polymadic™ Wheel
21PM40GM43C1YY
- 1/2"-13 × 4.00" Stem
- Sealed Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Polymadic™ Wheel
21PM40GM4370YY
- 1/2"-13 × 2.75" Stem
- Sealed Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Polymadic™ Wheel
21PM40GM4368YY
- 1/2"-13 × 1.50" Stem
- Sealed Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Polymadic™ Wheel
21PM40GM4367YY
- 1/2"-13 × 1.00" Stem
- Sealed Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Polymadic™ Wheel
21PM40GM4333YY
- 7/16"-14 × 1.50" Stem
- Sealed Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Polymadic™ Wheel
21PM40GM4362YY
- 3/8"-16 × 1.50" Stem
- Sealed Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Polymadic™ Wheel
21PM40GM4361YY
- 3/8"-16 × 1.00" Stem
- Sealed Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Polymadic™ Wheel
21PM40GM4360YY
- 3/8"-16 × 0.75" Stem
- Sealed Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Poly-Pro™ Wheel
21PP40GT47M7YY
- M20-2.5 × 1.75" Stem
- Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Poly-Pro™ Wheel
21PP40GI44M7YY
- M20-2.5 × 1.75" Stem
- Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Poly-Pro™ Wheel
21PP40GT47M6YY
- M16-2 × 1.50" Stem
- Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Poly-Pro™ Wheel
21PP40GI44M6YY
- M16-2 × 1.50" Stem
- Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Poly-Pro™ Wheel
21PP40GT47M5YY
- M14-2 × 1.00" Stem
- Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Poly-Pro™ Wheel
21PP40GI44M5YY
- M14-2 × 1.00" Stem
- Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Poly-Pro™ Wheel
21PP40GT47M3YY
- M12-1.75 × 1.75" Stem
- Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Poly-Pro™ Wheel
21PP40GI44M3YY
- M12-1.75 × 1.75" Stem
- Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Poly-Pro™ Wheel
21PP40GT47M2YY
- M12-1.75 × 1.25" Stem
- Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Poly-Pro™ Wheel
21PP40GI44M2YY
- M12-1.75 × 1.25" Stem
- Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Poly-Pro™ Wheel
21PP40GT47M1YY
- M10-1.5 × 1.50" Stem
- Precision Ball Bearing
- 350 lb Cap.
4" x 1.25" Swivel Stem Caster with Poly-Pro™ Wheel
21PP40GI44M1YY
- M10-1.5 × 1.50" Stem
- Precision Ball Bearing
- 350 lb Cap.
About Caster Solutions
Caster Solutions was founded in 2001 by Greg Glenn to address the growing need for reliable and application-specific caster solutions in the material handling industry. With more than 30 years of experience, Greg built the company around a simple principle: solving real-world material handling challenges with practical, durable, and cost-effective solutions.
Today, Caster Solutions serves businesses across North America by providing high-quality casters, wheels, and material handling components backed by real industry expertise.
Above all, we are centered around customer service and satisfaction. From helping you find the right part to standing behind every order, our goal is to make sure you get a solution that works and an experience that earns your business again.