Premium Brass Double Roller Pulley Wheels For Sliding Window Sash Replacement Battle Ready Build Slick Glide Hardware Upgrade System No Fuss Finish With 4 Pack

4 Pack Brass Double Roller Pulleys for Sliding Windows
✔️ 4 pack brass rollers, 81 x 16 x 16 mm, fixes window sash tracks

You get steady glide motion when you swap these brass pulley wheels into your current track system. You install them quickly to stop stuck sashes from grinding against the frame. Your hands stay grease-free while the hardware powers through everyday wear.

✅ Solid brass construction resists rust under constant humidity
✅ Overall size measures 81 x 16 x 16mm or 3.2 x 0.63 x 0.63in
✅ Roller diameter sits at 14.5 x 7mm or 0.57 x 0.28in wide
✅ Mounting hole center distance spans 70mm or 2.8in flat
✅ Bolt hole width runs 7.5 x 4.5mm or 0.30 x 0.18in across
✅ Complete set includes four matching replacement parts for full tracks

💡 What makes a reliable roller pulley system for older window frames?
You need handy hardware that cuts down friction while keeping the frame sealed tight. Real sturdy bearings take the heavy lifting off your shoulders.
- Heavy gauge brass components support heavy glass panels without warping under pressure.
- Tight wheel clearance prevents rattling while you slide the sash sideways.
- Standard mounting layout drops straight onto existing screw holes for quick swaps.
- Smooth rolling surface extends the life of your track until seasonal cleaning comes around.

✝️