Hobby & Engineering Supplies - an MBA company

R6RS ISO


Cross Referenced Part Numbers



R6A-2RSMC3 ISO part number R6-RS



ID (d): 9.525. OD (D): 22.225. Width (B): 7.142.

Rec. Retail Price: 0.00     
(As low as in bulk)     
Stock: 34     


Category Matches

Screws Countersunk


Screws - Countersunk - Socket - Steel
Screws - Countersunk - Socket - Steel

Also see combined categories:
All Countersunk Screws

Flat Head Countersunk UNC - UNF - METRIC - Alloy Steel

Imperial Sizes to ANSI B18.3. Metric Sizes to DIN7991. Rc38-42. ASTM F835 - alloy steel. ISO 10642.

Related Information:

There is also a good range of Screws - Countersunk - Socket - Steel on the Small Parts and Bearings website.


Screws - Countersunk - Socket - Aluminium
Screws - Countersunk - Socket - Aluminium

Also see combined categories:
All Countersunk Screws

Flat Head Countersunk UNC - UNF - METRIC.

Imperial Sizes to ANSI B18.3. Metric Sizes to DIN7991. ISO 10642.

Related Information:

There is also a good range of Screws - Countersunk - Socket - Aluminium on the Small Parts and Bearings website.


Screws - Countersunk - Socket - 304 Stainless
Screws - Countersunk - Socket - 304 Stainless

Also see combined categories:
All Countersunk Screws

Flat Head Countersunk UNC - UNF - METRIC - Stainless Steel

Imperial Sizes to ANSI B18.3. Metric Sizes to DIN7991. ISO 10642.

Related Information:

There is also a good range of Screws - Countersunk - Socket - 304 Stainless on the Small Parts and Bearings website.


Screws - Countersunk - Socket - Titanium Ti-Gr5 - Ti-6Al4v - DIN7991
Screws - Countersunk - Socket - Titanium Ti-Gr5 - Ti-6Al4v - DIN7991

Also see combined categories:
All Countersunk Screws

Flat Head Countersunk. Grade 5 6Al-4V is a high strength titanium alloy. Tensile Strength 91.5kgf / mm2. Yield Strength 84.5kgf / mm2. Elongation 10 Percent.

Metric Sizes to DIN7991. Used in critical aircraft structural components. UNS R56400. ISO 10642. Composition Percentage: Al 5.5-6.75, V 3.5-4.5, N 0.05, C 0.08, H 0.015, Fe 0.40, O 0.2, Ti Balance. Grade 5 6Al-4V is a high strength titanium alloy. Tensile Strength 91.5kgf / mm2. Yield Strength 84.5kgf / mm2. Elongation 10 Percent.

Related Information:

There is also a good range of Screws - Countersunk - Socket - Titanium Ti-Gr5 - Ti-6Al4v - DIN7991 on the Small Parts and Bearings website.


Micromotor Isolite 100 and 300 Bien Air Parts
Micromotor Isolite 100 and 300 Bien Air Parts


Bearings and Spare Parts

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.

There is also a good range of Micromotor Isolite 100 and 300 Bien Air Parts on the Small Parts and Bearings website.


2.4 CI - 28 Brison Parts
2.4 CI - 28 Brison Parts


Bearings and Spare Parts for Remote Control Models

Where alternative parts are offered, we make no claims as to their suitability. Selection of the most suitable bearings and parts is the responsibility of the customer. We recommend you replace bearings with the same type if that type is working well. High speed caged bearings are better suited to handle vibration than standard caged bearings.


Main Pages



Freight Rates
Terms and Conditions
Privacy Policy

Registered Australian Company: Hobby & Engineering Supplies Pty Ltd (ABN 54 125 001 541)

Hobby and Engineering Supplies offers 6222 products in 446 categories including assortment kits, low priced hobby bearings, tools, screws, brass and aluminium rod and tubing - see the full listing in the Online Catalogue. We have excellent Freight Rates within Australia and worldwide. We offer a choice of delivery with a signature required, or cheaper options with no signature required. The no signature required options are at the customer’s risk once the goods leave our store.

Using the links throughout this site you will find extensive information including catalogues, technical data, and other product specific information. We sell our products worldwide through our online store and our overseas freight rates are competitive for fully traceable courier delivery.

Hobby and Engineering Supplies is part of MBA Group offering a select range from the MBA Group catalogue.

Hobby and Engineering Supplies products are not authorised for sale into the USA or Canada due to the reluctance of Australian insurers to provide product liability insurance into those two countries.

Information on this website is Copyright Hobby and Engineering Supplies 1997. All rights reserved.

Freight Rates
Terms and Conditions
Privacy Policy

Registered Australian Company: Hobby & Engineering Supplies Pty Ltd (ABN 54 125 001 541)

Hobby and Engineering Supplies offers 6222 products in 446 categories including assortment kits, low priced hobby bearings, tools, screws, brass and aluminium rod and tubing - see the full listing in the Online Catalogue. We have excellent Freight Rates within Australia and worldwide. We offer a choice of delivery with a signature required, or cheaper options with no signature required. The no signature required options are at the customer’s risk once the goods leave our store.

Using the links throughout this site you will find extensive information including catalogues, technical data, and other product specific information. We sell our products worldwide through our online store and our overseas freight rates are competitive for fully traceable courier delivery.

Hobby and Engineering Supplies is part of MBA Group offering a select range from the MBA Group catalogue.

Hobby and Engineering Supplies products are not authorised for sale into the USA or Canada due to the reluctance of Australian insurers to provide product liability insurance into those two countries.

Information on this website is Copyright Hobby and Engineering Supplies 1997. All rights reserved.