PPX.313-3.500
PPX.313-3.500 - Image 2
PPX.313-3.500 - Image 3

3 1/2 X 4 1/8 X 5/16
PISTON/ROD LOADED U-CUP SEAL
95 DURO TPU SHELL W/ 70 DURO
X-RING, SQUARE, STRAIGHT LIP

PPX.313-3.500

Quantity Pricing (ea)
  • 1 for $30.00
  • 10 for $27.90
  • 25 for $25.50
  • 100 for $24.00
Stock & Availability (ea)
In Stock: 0
Inbound Stock: 0
Offsite Stock: 0 ($50 Line Min)
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 08/10/2026
Standard Shipping: 08/11/2026
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • HERCULES U31-3.50
  • MFP 312-03.500UR95

Additional information

Weight 0.05088 lbs
Material

Inside Diameter

3.500" – 3 1/2 (88.90 MM)
Height

0.313" – 5/16 (7.95 MM)
Outside Diameter

4.125" – 4 1/8 (104.78 MM)
Loader

X-Ring
Color

Size

.313-3.500
Style

Durometer