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Description
Simpson Strong-Tie ECCLR666 L-Shape End Column Cap for 6x Beams and 6x Post Right - Heavy-Duty Steel ConnectorSimpson Strong Tie ECCLR666 Description The Simpson ECCLR666 6x6x6 End Column Cap Right Direction enhances the strength and stability of your construction projects. Crafted from durable heavy gauge steel, this column cap is designed to provide column to beam connections in end of beam applications where two beams form an "L" on top of a column. Simpson Strong Tie ECCLR666 Includes (1) ECCLR666 End Column Cap Simpson Strong Tie ECCLR666 Features
Simpson Strong-Tie ECCLR666 Description
The Simpson ECCLR666 6x6x6 End Column Cap Right Direction enhances the strength and stability of your construction projects. Crafted from durable heavy-gauge steel, this column cap is designed to provide column-to-beam connections in end-of-beam applications where two beams form an "L" on top of a column.
Simpson Strong-Tie ECCLR666 Includes
- (1) ECCLR666 End Column Cap
Simpson Strong-Tie ECCLR666 Features
- Certified welds for strength and loading
- Bolt spacing meets NDS code requirements
- Diamond holes for temporary fastening
- Made from heavy-gauge steel
- Finished with gray paint for durability
Simpson Strong-Tie ECCLR666 Applications
- Provides strong end-of-beam connection for column-to-beams that form an "L"
- Enhances support for the connection with extended column seat area
Simpson Strong-Tie ECCLR666 Installation Overview
- Use all specified fasteners as per guidelines
- Ensure bolt holes are within the specified size range
Simpson Strong-Tie ECCLR666 Specifications
| Material | Steel |
| Finish | Gray Paint |
| Beam size | 6x |
| Post size | 6x |
| Thickness | 7 Gauge |
| Weight | 19.3 lb |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 11 reviews
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Product Reviews
★★★★★ 5
Top-tier engine protection that runs quiet and smooth
Size: 5 Quarts
I’ve used Castrol EDGE in a couple of our vehicles and always come back to it for consistent performance. It extends the time between oil changes and holds up well under both daily driving and highway mileage. We don't "extend the time" though. It's changed, on the dot, every time. The consistency and quality of the oil's condition at change, though, is easily able to be seen that it would go for much longer.
Engine runs quieter, and I’ve noticed better fuel efficiency over time compared to conventional oil. Whether that's how attentively I drive and watch the mileage meter on the dash or the oil - is up for debate ;)
It doesn’t burn off as quickly either, which is great if you’re keeping an eye on long-term engine health.
The bottle design pours cleanly with a smart spout, which saves unnecessary messes in the garage.
Pros:
Strong wear protection and long-lasting
Improves engine quietness
Easy-pour design
Tip:
Use it with a high-quality oil filter for maximum benefit don’t skimp on either part and you'll be golden.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 26, 2025
★★★★★ 5
Excellent choice for long oil change intervals.
Size: 1 Quart, Pack of 6
I'm a former dealership mechanic and for years I used whatever we had in the bulk tank which was usually Valvoline conventional. My last job was at a German car dealership. Castrol was the oil recommended by the German manufacturers and that's when I started using Castrol. In my experience Castrol is an excellent oil. My 2014 Ford just rolled over 242,000 miles and even with factory 10,000 mile oil change intervals, from what I can see through the oil fill the top end of the engine is still clean. I've never had to remove the valve cover. It's using about a quart between oil 10,000 mile oil changes which is great because when it was new it used about a 1/2 quart between changes.
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Reviewed in the United States on January 28, 2026
★★★★★ 5
Bueno
Size: 5 Quarts
Bueno
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
★★★★★ 5
switched from Mobil 1
Size: 5 Quarts
always used Mobil 1, my 2003 accord v6 always burned a little bit of oil, switched to this and it barely burns any at all now.
will continue to use this from now on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
★★★★★ 4
ITS GOOD OIL
Size: 5 Quarts
OVERALL NOT BAD BUT USING IT TO SEASON A CAST IRON WILL CREATE A BIT TOO DARK OF A SHEEN. WISH THE MANUFACTURER MENTIONED THAT
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2025
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