-105 RED SILICONE 70D O-RING

Silicone O-Ring, 0.143 in ID x 0.103 CS, 70A, Red, Metal Det., -80 to 450°F

Status
Available
Est. Ship Date
31 Oct 2026
Material
Silicone
Dash Size
105
Durometer
70 Shore A
Cross Section Type
Round
Color
Red
Minimum Temperature
-80°F (-62.2°C)
Maximum Temperature
450°F (232°C)
Nominal Cross Section
3/32 inch
Nominal Inside Diameter
5/32 inch
Nominal Outside Diameter
11/32 inch
Unit of Measure
EA
SKU:
S70MD105
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Product Specification

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The S70MD105 is an AS568-105 red Silicone 70 Shore A O-Ring built to an inside diameter of 0.143 in (3.63 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 0.349 in (8.86 mm). This o-ring remains the most cost-effective sealing element available for pressurized assemblies.

The material holds up against ozone and UV exposure, dry heat, and weathering. Silicone is known for very good compression set resistance across its range, physiological inertness and low toxicity. Published continuous service range is -80°F (-62.2°C) to 450°F (232.2°C).

This item is metal detectable for HACCP and foreign-body control programs. Typical settings include food and beverage processing, pharmaceutical manufacturing, and medical devices.

Order part number S70MD105, sold individually. Nominal inside diameter is listed as 5/32 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.
Item
S70MD105
Description
-105 RED SILICONE 70D O-RING
Actual Cross Section
0.103 inch (2.62 mm)
Actual Inside Diameter
0.143 inch (3.63 mm)
Actual Outside Diameter
0.349 inch (8.86 mm)
FDA Compliant
No
Measurement System
Imperial
Metal Detectable
Yes
NSF Certified
No
Product Code
6012
Product Category
O-Rings - FDA / Metal Detectable