PP.250-4.500-.375
PP.250-4.500-.375 - Image 2
PP.250-4.500-.375 - Image 3

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

PP.250-4.500-.375

Quantity Pricing (ea)
  • 1 for $37.10
  • 10 for $34.50
  • 25 for $31.50
  • 100 for $29.70
Stock & Availability (ea)
In Stock: 0
Inbound Stock: 0
Offsite Stock: 517 ($50 Line Min)
Expedited Shipping*: 07/06/2026
Standard Shipping: 07/07/2026
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 09/04/2026
Standard Shipping: 09/08/2026
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • HERCULES P250-04.500-375D
  • MFP 250-04.500-375UR95-PO
  • Parker 461525004500-375

Additional information

Weight 0.06065 lbs
Material

Inside Diameter

4.500" – 4 1/2 (114.30 MM)
Height

0.375" – 3/8 (9.53 MM)
Outside Diameter

5.000" – 5 (127.00 MM)
Loader

O-Ring
Color

Size

.250-4.500-.375
Style

Durometer