1-1/4 Inch Caster Fitting Insert For Furniture Grade Caster Connections Pack Of 4 High Gloss PVC Material Inside Diameter 1.660 Inches Not Compatible With PVC Pipe Ideal For Replacing Worn Inserts In Furniture And Carts

1-1/4 in Caster Fitting Insert for PVC Projects
✔️ Pack of 4 PVC caster fitting inserts; fits 1-5/8" ID fittings

These caster fitting inserts are designed to drop into standard 1-1/4" PVC fittings to add mobility to lightweight DIY projects. They’re perfect for turning stationary carts, mobile workstations, or small wagons into wheeled units in workshop or classroom settings.

✅ Inside diameter 1.660" (42.2 mm) fits 1-1/4" PVC fittings
✅ Furniture-grade PVC with a glossy white finish that resists color change and cracking
✅ Accepts 7/16" grip-ring stem casters or 7/16" threaded casters with nut and washer
✅ Operating range from 0°F to 140°F (-18°C to 60°C)
✅ Push-in installation into PVC fittings; 4 pieces per pack
✅ Ideal for adding wheels to carts, wagons, and light-duty mobile setups

💡 What is a caster fitting insert used for? A handy way to add mobility to PVC projects, letting you roll lightweight setups smoothly. - Lets you attach wheels to PVC fittings for easy movement - Works with 7/16" grip-ring casters or with threaded stems secured by a nut and washer - Great for DIY carts, mobile shelves, and small wagons that need to roll