PP.188-1.250-.375B
PP.188-1.250-.375B - Image 2
PP.188-1.250-.375B - Image 3

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

PP.188-1.250-.375B

Quantity Pricing (ea)
  • 1 for $11.30
  • 10 for $10.50
  • 25 for $9.61
  • 100 for $9.05
Stock & Availability (ea)
In Stock: 234
Inbound Stock: 0
Offsite Stock: 816 ($50 Line Min)
Expedited Shipping*: 07/10/2026
Standard Shipping: 07/13/2026
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 09/08/2026
Standard Shipping: 09/09/2026
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • HERCULES P187-01.250-375B
  • MFP 187-01.250-375BUR95-PO
  • Parker 461518701250-375B

Additional information

Weight 0.01381 lbs
Material

Inside Diameter

1.250" – 1 1/4 (31.75 MM)
Height

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

1.625" – 1 5/8 (41.28 MM)
Loader

O-Ring
Color

Size

.188-1.250-.375
Style

Durometer