Shop All Furnace and Heater Parts
Armstrong
GASKET F/800,880,811,881 TRAP
Mfr # A21825-1
Zoro # G510505399
product price: $15.25
/ea
$15.25
Free Shipping on orders over $50
after youÂ
Free 30-Day Returns
Get 10% Off Your First Order
Real Support From Real People
Contact Our U.S.-Based teams
Free 30-Day Returns
Return Policy
Accepted Payment Options
![paypal](https://www.zoro.com/static/assets/img/base/icons/paypal-81447b0e73.png)
Product Information
- Brand Armstrong
- MFR # A21825-1
- Zoro # G510505399
- Country of Origin United States
- Category Furnace and Heater Parts
Restrictions
- WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov
Ratings & Reviews
3 Reasons You Can Count On Us
Supplies for every job.
10 million items and the exact one you need.
When you need it fast, count on Zoro!
2 million products ship in 1 day.
Stretch your budget further.
Everyday low prices on the brands you love.
Explore More Products
- DAYTON Damper, Roof Mount (4HX65)
- ALL-FILTERS 16X25X1 Merv 8 Pleated AC Furnace Air Filter, 6PK (16251.8 6PK)
- SUPCO Vibration Absorber, 2-1/8" OD (VAS-218)
- BARD Thermal Cutoff, 3'' O.H, 2'' O.W, 3'' O.D (8402-093BX)
- ARMSTRONG 15D57 Defrost Board With Sensor (15D57)
- ARMSTRONG 57M66 Switch-Pressure (57M66)
- ARMSTRONG R102463-01 Switch-Pressure (R102463-01)
- ARMSTRONG 58L68 Lb-94731C Main Gas Burner (58L68)
- ARMSTRONG 69W43 Lb-74940B Flame Sensor (69W43)
- ARMSTRONG 10U93 605187-01 Spst Pressure (10U93)
- HONEYWELL HOME HUMIDISTAT/DEHUMIDISTAT, AUTOMATIC OR MAN (H6062A1000)
- Armstrong Furnace and Heater Parts