customer-service Help
  1. Home
  2. /
  3. Hardware & Building Materials
  4. /
  5. Sealing & Gasketing
  6. /
  7. Individual & Bulk O-Rings
  8. /
  9. O-Ring, Dash 337, Buna N, 0.21 In., PK50
Shop All Individual & Bulk O-Rings
Zoro Select

O-Ring, Dash 337, Buna N, 0.21 In., PK50

original price: $21.19
9% off
new price: $19.15
/pk 50, $0.38/ea
Delivery to commercial address only
Free Shipping on orders over $50
Free 30-Day Returns

Key Features

  • Dash Number 337
  • System of Measurement Inch
  • Cross Section Shape Round
  • O-Ring Material Buna-N
  • O-Ring Material Compatibility Anhydrous Ammonia, Animal Fats, Carbon Dioxide, Detergents, Diesel Oil, Fatty Acids, Gasoline, Hydraulic Oils (Petroleum), Kerosene, Liquid Propane Gas, Lubricating Oils (Petroleum), Mineral Oil, Natural Gas, Nitrogen, Silicone Grease, Sulfuric Acid (Dilute), Vegetable Oils, Water
See all product information

Product Information

Dimensions

Nominal Inside Dia. 3 in
Actual Inside Dia. 2.975 in
Nominal Outside Dia. 3 3/8 in
Actual Outside Dia. 3.395 in
Actual Width 0.21 in
Nominal Width 3/16 in

Details

Dash Number 337
System of Measurement Inch
Cross Section Shape Round
O-Ring Material Buna-N
O-Ring Material Compatibility Anhydrous Ammonia, Animal Fats, Carbon Dioxide, Detergents, Diesel Oil, Fatty Acids, Gasoline, Hydraulic Oils (Petroleum), Kerosene, Liquid Propane Gas, Lubricating Oils (Petroleum), Mineral Oil, Natural Gas, Nitrogen, Silicone Grease, Sulfuric Acid (Dilute), Vegetable Oils, Water
Durometer 70 Shore A
Color Black
X-Ray Detectable No
Meets/Exceeds ASTM D2000, SAE J200
X-Ray Dectectable No
Temp. Range -40 Degrees to 250 Degrees F
Metal Detectable No
FDA Approved No
Durometer (Hardness) Rating Medium Hard
Item O-Ring
Type O-Ring
Material Buna N

Description

O-Ring, No Metal Detectable, No X-Ray Detectable, System of Measurement Inch, Cross Section Shape Round, O-Ring Material Buna N, Durometer (Hardness) Rating Medium Hard, Nominal Inside Dia. 3 in, Nominal Width 3/16 in, Actual Inside Dia. 2.975 in, Actual Width 0.21 in, Dash Number 337, Color Black, Durometer 70 Shore A, Meets/Exceeds ASTM D2000, SAE J200, Nominal Outside Dia. 3 3/8 in, Actual Outside Dia. 3.395 in, Temp. Range -40 Degrees to 250 Degrees F, FDA Approved No, Package Quantity 50

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.

Explore More Products