R134A O-RING KIT

TFE-Coated Buna-N (Nitrile/NBR) O-Ring Kit, R134A, 70A, -40 to 325°F

Status
Out of Stock
Est. Ship Date
12 Nov 2026
Material
TFE coated Buna-N (Nitrile / NBR)
Durometer
70 Shore A
Cross Section Type
Round
Color
Green & Blue
Minimum Temperature
-40°F (-40°C)
Maximum Temperature
325°F (163°C)
Unit of Measure
EA
SKU:
HS/HST70K
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Product Specification

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table of contents for HS/HST70K o-ring kit The HS/HST70K is a Buna-N (Nitrile) O-Ring Kit. This o-ring kit gives a shop broad size coverage at a lower cost than stocking each size individually.

Buna-N (Nitrile) is specified here for economical choice for high-volume maintenance programs and low compression set under sustained load. The compound resists petroleum-based oils, water, and greases and lubricants. Continuous operating temperature is published at -40°F (-40°C) to 325°F (162.8°C).

Maintenance and OEM teams specify it across construction equipment, hydraulic and pneumatic systems, and fluid power.

Order part number HS/HST70K, sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application.
Item
HS/HST70K
Description
R134A O-RING KIT
FDA Compliant
No
Measurement System
Imperial
Metal Detectable
No
NSF Certified
No
Product Code
6014
Product Category
O-Rings - Kits - Premium