What are the M6 20 mm x 20 mm x 3.5 mm Square Carac Nut for Rhino-Rack Accessories Made of?
Updated 01/07/2026 | Published 01/06/2026
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Question:
Are these nuts stainless steel or aluminum? Rust proof?
asked by: John
0
Expert Reply:
Hey John. The Replacement M6 20 mm x 20 mm x 3.5 mm Square Carac Nut for Rhino-Rack Accessories item # RR29TB are made of steel that is then zinc coated to prevent corrosion and rust. These are sold as a 10-pack and are designed to work with Rhino-Rack Accessory Bars that fit their Pioneer Platform Racks.
If you have any additional questions, go ahead and click on the box that says Reply to Jerred H and I'll be happy to answer them.
expert reply by:
Jerred H
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RR29TB
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Product Page this Question was Asked From
Replacement M6 20 mm x 20 mm x 3.5 mm Square Carac Nut for Rhino-Rack Accessories - Qty 10
- Accessories and Parts
- Car Awning
- Roof Basket
- Roof Bike Racks
- Roof Rack
- Ski and Snowboard Racks
- Watersport Carriers
- Hardware
- Nuts
- Square Nut
- Rhino Rack
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