Black Buna-N 346 quad ring with 4-1/8 in. inside diameter and 4-1/2 in. outside diameter

Black Buna-N 346 Quad Ring, 4-1/8 in. ID x 4-1/2 in. OD, 70 Durometer

SKU:
WBB1371963
Model/MPN:
QN70346
Our Price:
$1.31
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Product Specifications:
Color/Finish: Black
Material: Buna-N Rubber
Product Depth: 4
Product Height: 4
Product Type: Bin
Product Width: 4
Manufacturer Part Number: QN70346
Minimum Order Quantity: 7
Color: Black
Actual Outside Diameter: 4.52 in
Cross Section: 0.1875"
Inside Dimensions: 4.125"
Outside Dimension (Actual): 4.50"
Actual Cross Section: 0.21 in
Actual Inside Diameter: 4.1 in
Dash Size: 346
Description: Nitrile Quad Rings
Durometer: 70
Manufacturers Part Number: QN70346
Package Quantity: 7
Shape: Round
Temperature Range: -40 to +212 °F
Shipping Method: Parcel
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Minimum Purchase:
7 units
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Free Shipping on Qualifying Orders Over $99
Product Specifications:
Color/Finish: Black
Material: Buna-N Rubber
Product Depth: 4
Product Height: 4
Product Type: Bin
Product Width: 4
Manufacturer Part Number: QN70346
Minimum Order Quantity: 7
Color: Black
Actual Outside Diameter: 4.52 in
Cross Section: 0.1875"
Inside Dimensions: 4.125"
Outside Dimension (Actual): 4.50"
Actual Cross Section: 0.21 in
Actual Inside Diameter: 4.1 in
Dash Size: 346
Description: Nitrile Quad Rings
Durometer: 70
Manufacturers Part Number: QN70346
Package Quantity: 7
Shape: Round
Temperature Range: -40 to +212 °F
Shipping Method: Parcel
Minimum Purchase:
7 units

This black Buna-N quad ring is a round sealing component for maintenance and plumbing professionals who need a replacement seal for compatible equipment. Its X-ring profile is designed for sealing applications where a properly sized elastomer ring is required.

The 346-size ring has a 4-1/8 in. inside diameter and a 4-1/2 in. outside diameter. It is made of nitrile rubber, also known as NBR or Buna-N, with a 70 durometer rating and a black finish. Effective minimum order: 7 each.

Key Features:

  • Quad-ring profile: Provides an X-ring sealing profile for compatible replacement applications.
  • Buna-N rubber: Uses a nitrile elastomer commonly selected for resistance to petroleum-based fuels and lubricants.
  • Specified sizing: The 4-1/8 in. ID and 4-1/2 in. OD help buyers match the ring to compatible equipment.
  • 70 durometer: Provides the stated hardness for specification-based replacement needs.
  • Minimum order of 7 each: Helps purchasers plan ordering quantities for this item.

Choose this black 346 Buna-N quad ring when the required inside diameter, outside diameter, and 70 durometer hardness match the sealing application.

Color/Finish: Black
Material: Buna-N Rubber
Product Depth: 4
Product Height: 4
Product Type: Bin
Product Width: 4
Manufacturer Part Number: QN70346
Minimum Order Quantity: 7
Color: Black
Actual Outside Diameter: 4.52 in
Cross Section: 0.1875"
Inside Dimensions: 4.125"
Outside Dimension (Actual): 4.50"
Actual Cross Section: 0.21 in
Actual Inside Diameter: 4.1 in
Dash Size: 346
Description: Nitrile Quad Rings
Durometer: 70
Manufacturers Part Number: QN70346
Package Quantity: 7
Shape: Round
Temperature Range: -40 to +212 °F
Shipping Method: Parcel
Width: 4.00 in
Height: 4.00 in
Depth: 4.00 in
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