20 Pack 7" Stem White 2" White Nylon Garage Door Roller with Protective Sealed-Cap(Dustproof), Ultra Quiet & Long-Lasting, Commercial High Load Capacity, Double Sealed Bearings

Upgrade your garage door with a complete 20 pack of 2" nylon garage door rollers featuring a 7" steel stem for stable tracking and smooth travel. The Dustproof Sealed-Cap design adds an extra protective barrier on top of double sealed bearings, helping block dust, debris, and moisture from reaching the bearing core—reducing binding, vibration, and long-term noise. Built for quiet operation and low track wear, the nylon wheel rolls smoothly while the heavy duty stem supports demanding, high-cycle use in residential or commercial applications.Please verify fitment before purchase: 7" stem / 2" wheel.

• 【DUSTPROOF SEALED-CAP + DOUBLE SEALED BEARINGS】External dustproof sealed-cap adds an extra barrier at the bearing end. Combined with double sealed bearings, it helps block dust, sand, and moisture—reducing bearing contamination, binding, and unwanted noise for longer service life.
• 【ULTRA QUIET 2" NYLON WHEELS — LOW FRICTION / LOW TRACK WEAR】2" nylon rollers roll smoother with less vibration and friction, helping reduce garage door noise and minimizing track wear compared with metal rollers—ideal for quiet, stable door operation.
• 【HEAVY DUTY 7" STEEL STEM — HIGH LOAD STABILITY】7" steel stem provides stronger rigidity and support under load, reducing door wobble and helping the door stay aligned in the track. Built for frequent open/close cycles in residential and commercial applications.
• 【20 PACK COMPLETE SET — FULL DOOR UPGRADE + SPARES】20 pack is perfect for replacing rollers on multiple doors or completing a full door upgrade with extra spares on hand. Uniform rollers improve consistency, smooth travel, and overall performance vs mixing old and new parts.
• 【WHITE COLOR OPTION + EASY REPLACEMENT FITMENT NOTE】Clean White finish for a consistent look. Please confirm size before ordering: 7" stem / 2" wheel. Great for garage door maintenance, repair, and performance upgrades (roller replacement kit).