Shop All Individual & Bulk O-Rings
Macho O-Ring & Seal
278 Buna/NBR O-Ring AS568A 70A Durometer Black ID: 12in, OD: 12-1/4in, CS: 1/8in, 25PK
Mfr # 278-NBR70M25
Zoro # G911885724
product price: $82.19
/pk 25, $3.29/ea
Free Shipping & Returns
$82.19
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 Macho O-Ring & Seal
- MFR # 278-NBR70M25
- Zoro # G911885724
- UPC # 781745006600
- Country of Origin China
- Category Individual & Bulk O-Rings
Restrictions
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
- USA INDUSTRIALS FDA EPDM Sanitary Gasket for 1-1/2" Tube (ZUSA-SG-E-1.5)
- KEY SYSTEMS Silver, 10 PK (272F)
- EKENA MILLWORK Round Gable Vent Unfinished, Non-Functional, Pine Gable Vent w/ Decorative Face Frame, 12"W x 12"H (GVWRO12X1202SDUPI)
- S & W Level Mount, Swivel Stud, 5/8-11, 4in Base (TNYLC44)
- MACHO O-RING & SEAL 116 Viton/FKM O-Ring AS568A 75A Durometer Brown ID: 3/4in, OD: 15/16in, CS: 3/32in Pack of 200 (116-VTBW75M200)
- MACHO O-RING & SEAL 161 Silicone/VMQ O-Ring AS568A 70A Durometer Black ID: 5-1/2in, OD: 5-11/16in, CS: 3/32in, 80PK (161-EPDM70M80)
- MACHO O-RING & SEAL 354 Buna/NBR O-Ring AS568A 70A Durometer Black ID: 5-1/8in, OD: 5-1/2in, CS: 3/16in, 50PK (354-NBR70M50)
- MACHO O-RING & SEAL 362 Buna/NBR O-Ring AS568A 70A Durometer Black ID: 6-1/4in, OD: 6-5/8in, CS: 3/16in, 50PK (362-NBR70M50)
- MACHO O-RING & SEAL 447 Buna/NBR O-Ring AS568A 70A Durometer Black ID: 9in, OD: 9-1/2in, CS: 1/4in, 20PK (447-NBR70M20)
- MACHO O-RING & SEAL 021 Silicone/VMQ O-Ring AS568A 70A Durometer Black ID: 15/16in, OD: 1-1/16in, CS: 1/16in, 1000PK (021-EPDM70M1000)
- ZORO SELECT O-Ring, Dash 113, Viton, 0.1 In., PK25 (1RGU4)
- Macho O-Ring & Seal Individual & Bulk O-Rings