PP.188-3.250
PP.188-3.250 - Image 2
PP.188-3.250 - Image 3

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

PP.188-3.250

Quantity Pricing (ea)
  • 1 for $17.30
  • 10 for $16.10
  • 25 for $14.70
  • 100 for $13.90
Stock & Availability (ea)
In Stock: 0
Inbound Stock: 0
Offsite Stock: 54 ($50 Line Min)
Expedited Shipping*: 06/12/2026
Standard Shipping: 06/15/2026
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 08/11/2026
Standard Shipping: 08/12/2026
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • HERCULES P187-03.250
  • HI-TECH 18703250
  • MFP 187-03.250UR95-PO
  • Parker 461518703250

Additional information

Weight 0.01655 lbs
Material

Inside Diameter

3.250" – 3 1/4 (82.55 MM)
Height

0.188" – 3/16 (4.78 MM)
Outside Diameter

3.625" – 3 5/8 (92.08 MM)
Loader

O-Ring
Color

Size

.188-3.250
Style

Durometer