SPEEDAIRE O-Ring: Mfr Part # PN21AA161G, O-Ring
The SPEEDAIRE O-Ring (Mfr Part # PN21AA161G) is an air tool replacement part, sold as a 2-pack. It is compatible with Part # 21AA57 and is identified by the O-Ring type.
SKU 3G-OTH-166150
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SPEEDAIRE O-Ring (Mfr Part # PN21AA161G) is an air tool replacement part, sold as a 2-pack. It is compatible with Part # 21AA57 and is identified by the O-Ring type.
Frequently Asked Questions
What is the SPEEDAIRE O-Ring PN21AA161G used for?
The SPEEDAIRE O-Ring PN21AA161G is a replacement seal for pneumatic air tools. It prevents air leaks and maintains pressure in cylinders, valves, and couplings. Sold as a 2-pack, it is compatible with OEM Part # 21AA57 and suits maintenance across industrial machining, material handling, and assembly lines.
What are the specifications of the SPEEDAIRE O-Ring PN21AA161G?
The SPEEDAIRE O-Ring PN21AA161G is an O-Ring type air tool replacement part, sold as a 2-pack. Its manufacturer part number is PN21AA161G, and it is compatible with OEM Part # 21AA57. For exact dimensions and material, refer to the OEM data sheet or contact 3G Electric for sourcing support.
Where to buy SPEEDAIRE O-Ring PN21AA161G worldwide?
3G Electric supplies the SPEEDAIRE O-Ring PN21AA161G to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this 2-pack O-Ring compatible with OEM Part # 21AA57.
How to install the SPEEDAIRE O-Ring PN21AA161G?
To install the SPEEDAIRE O-Ring PN21AA161G, first depressurize the air tool and remove the old seal. Clean the groove thoroughly, then lubricate the new O-Ring with compatible pneumatic oil. Gently seat it without twisting, reassemble the tool, and test for leaks at operating pressure. Always follow the manufacturer's service manual.
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3G Electric supplies SPEEDAIRE air tool replacement parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
