Square Profile Buna-N O-Ring - Dash 221 - Pack of 25

USA Sealing
Item #
Mfr. Model # ZUSAHSQ70221

Square profile O-Rings require less squeeze to make an effective seal and won’t roll or twist in moving applications. Buna-N is the most commonly used O-Ring material due to its strength and durability. It is suitable for a broad range of fluids including oils, water, and mild chemicals.

More Information
Brand Name USA Sealing
Brand Part Number ZUSAHSQ70221
Color Black
Cross Section (Actual) 0.139"
Cross Section (Fractional) 1/8"
Cross Section Shape Square
Dash Size 221
Durometer 70A
Grade Standard
Hardness Standard (70A - 80A)
ID (Actual) 1.421"
ID (Fractional) 1-7/16"
Inch/Metric Inch
Material Buna-N
OD (Actual) 1.699"
OD (Fractional) 1-11/16"
Pack Quantity 25
Temperature Range -40° to 250° F
$10.13 / pack of 25

Expected to ship Fri. Jun 02