PPX.188-1.688
PPX.188-1.688 - Image 2
PPX.188-1.688 - Image 3

1 11/16 X 2 1/16 X 3/16
PISTON/ROD LOADED U-CUP SEAL
95 DURO TPU SHELL W/ 70 DURO
X-RING, SQUARE, STRAIGHT LIP

PPX.188-1.688

Quantity Pricing (ea)
  • 1 for $11.60
  • 10 for $10.80
  • 25 for $9.89
  • 100 for $9.31
Stock & Availability (ea)
In Stock: 0
Inbound Stock: 0
Offsite Stock: 279 ($50 Line Min)
Expedited Shipping*: 06/25/2026
Standard Shipping: 06/26/2026
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 08/24/2026
Standard Shipping: 08/25/2026
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • HERCULES U18-1.68
  • MFP 187-01.687UR95

Additional information

Weight 0.00903 lbs
Material

Inside Diameter

1.688" – 1 11/16 (42.88 MM)
Height

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

2.064" – 2 5/78 (52.43 MM)
Loader

X-Ring
Color

Size

.188-1.688
Style

Durometer