PP.313-2.750
PP.313-2.750 - Image 2
PP.313-2.750 - Image 3

2 3/4 X 3 3/8 X 5/16
PISTON/ROD LOADED U-CUP SEAL
95 DURO TPU SHELL W/ 70 DURO
O-RING, SQUARE, STRAIGHT LIP

PP.313-2.750

Quantity Pricing (ea)
  • 1 for $22.80
  • 10 for $21.20
  • 25 for $19.40
  • 100 for $18.30
Stock & Availability (ea)
In Stock: 0
Inbound Stock: 0
Offsite Stock: 3 ($50 Line Min)
Expedited Shipping*: 06/18/2026
Standard Shipping: 06/19/2026
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 08/17/2026
Standard Shipping: 08/18/2026
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • HERCULES P312-02.750
  • HI-TECH 31202750
  • Parker 461531202750

Additional information

Weight 0.04087 lbs
Material

Inside Diameter

2.750" – 2 3/4 (69.85 MM)
Height

0.313" – 5/16 (7.95 MM)
Outside Diameter

3.375" – 3 3/8 (85.73 MM)
Loader

O-Ring
Color

Size

.313-2.750
Style

Durometer