PPX.313-4.375-.500B
PPX.313-4.375-.500B - Image 2
PPX.313-4.375-.500B - Image 3

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

PPX.313-4.375-.500B

Quantity Pricing (ea)
  • 1 for $40.50
  • 10 for $37.70
  • 25 for $34.40
  • 100 for $32.40
Stock & Availability (ea)
In Stock: 0
Inbound Stock: 0
Offsite Stock: 70 ($50 Line Min)
Expedited Shipping*: 07/07/2026
Standard Shipping: 07/08/2026
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 09/08/2026
Standard Shipping: 09/08/2026
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • HERCULES U31-4.37-50B
  • MFP 312-04.375-500BUR95

Additional information

Weight 0.09992 lbs
Material

Inside Diameter

4.375" – 4 3/8 (111.13 MM)
Height

0.500" – 1/2 (12.70 MM)
Outside Diameter

5.000" – 5 (127.00 MM)
Loader

X-Ring
Color

Size

.313-4.375-.500
Style

Durometer