Silicone O-Rings

Shop silicone O-rings by inner diameter and cross section in metric and AS568-style sizes. Silicone is often selected for wide-temperature flexibility, air, water, and static sealing where softness and low-temperature performance matter.

Silicone generally has lower tear and abrasion resistance than many other elastomers, so it may not suit high-wear dynamic service. Confirm fluid compatibility and operating conditions before ordering.

Exact Finder

Know your size? Find Silicone faster.

Material is locked to Silicone. Enter ID + CS, choose hardness, and jump to the exact product when available.

Material: Silicone
Clear
Shop Small Packs Size Guide Material Guide Bulk Quote
Clear all filters

Showing 5264 of 5264 products

Sort by:
Filter and sort

Filter and sort

Showing 5264 of 5264 products

Clear all filters
Clear all filters
Showing 5264 of 5264 products
Product
Dimensions
Standard
Material
Hardness
Price
Action
  • 1600.00 × 10.00 mm (62.992 × 0.394 in) Silicone O-ring O-ring size reference in mm and inch

    1600.00 × 10.00 mm

    Silicone
    70a ShA
    From $21.65
    From $21.65
    View & Buy
  • 1560.00 × 10.00 mm (61.417 × 0.394 in) Silicone O-ring O-ring size reference in mm and inch

    1560.00 × 10.00 mm

    Silicone
    70a ShA
    From $21.65
    From $21.65
    View & Buy
  • 1500.00 × 12.00 mm (59.055 × 0.472 in) Silicone O-ring O-ring size reference in mm and inch

    1500.00 × 12.00 mm

    Silicone
    70a ShA
    From $21.65
    From $21.65
    View & Buy
  • 1480.00 × 10.00 mm (58.268 × 0.394 in) Silicone O-ring O-ring size reference in mm and inch

    1480.00 × 10.00 mm

    Silicone
    70a ShA
    From $21.65
    From $21.65
    View & Buy
  • 1468.00 × 12.00 mm (57.795 × 0.472 in) Silicone O-ring O-ring size reference in mm and inch

    1468.00 × 12.00 mm

    Silicone
    70a ShA
    From $21.65
    From $21.65
    View & Buy
  • 1465.00 × 10.00 mm (57.677 × 0.394 in) Silicone O-ring O-ring size reference in mm and inch

    1465.00 × 10.00 mm

    Silicone
    70a ShA
    From $21.65
    From $21.65
    View & Buy
  • 1447.00 × 10.00 mm (56.969 × 0.394 in) Silicone O-ring O-ring size reference in mm and inch

    1447.00 × 10.00 mm

    Silicone
    70a ShA
    From $21.65
    From $21.65
    View & Buy
  • 1430.00 × 10.00 mm (56.299 × 0.394 in) Silicone O-ring O-ring size reference in mm and inch

    1430.00 × 10.00 mm

    Silicone
    70a ShA
    From $21.65
    From $21.65
    View & Buy
  • 1400.00 × 10.00 mm (55.118 × 0.394 in) Silicone O-ring O-ring size reference in mm and inch

    1400.00 × 10.00 mm

    Silicone
    70a ShA
    From $21.65
    From $21.65
    View & Buy
  • 1355.00 × 10.00 mm (53.346 × 0.394 in) Silicone O-ring O-ring size reference in mm and inch

    1355.00 × 10.00 mm

    Silicone
    70a ShA
    From $21.65
    From $21.65
    View & Buy
  • 1340.00 × 8.00 mm (52.756 × 0.315 in) Silicone O-ring O-ring size reference in mm and inch

    1340.00 × 8.00 mm

    Silicone
    70a ShA
    From $21.65
    From $21.65
    View & Buy
  • 1333.00 × 10.00 mm (52.480 × 0.394 in) Silicone O-ring O-ring size reference in mm and inch

    1333.00 × 10.00 mm

    Silicone
    70a ShA
    From $21.65
    From $21.65
    View & Buy
  • 1330.00 × 10.00 mm (52.362 × 0.394 in) Silicone O-ring O-ring size reference in mm and inch

    1330.00 × 10.00 mm

    Silicone
    70a ShA
    From $21.65
    From $21.65
    View & Buy
  • 1320.00 × 20.00 mm (51.969 × 0.787 in) Silicone O-ring O-ring size reference in mm and inch

    1320.00 × 20.00 mm

    Silicone
    70a ShA
    From $21.65
    From $21.65
    View & Buy
  • 1280.00 × 10.00 mm (50.394 × 0.394 in) Silicone O-ring O-ring size reference in mm and inch

    1280.00 × 10.00 mm

    Silicone
    70a ShA
    From $21.65
    From $21.65
    View & Buy