Product Description
The Simpson Strong-Tie ECCLR666HDG is a heavy-duty L-Shape End Column Cap (Right) engineered to deliver strong, reliable column-to-beam connections in end-of-beam applications where two beams intersect in an "L" formation on top of a column. Designed specifically for nominal 6x main beam, 6x post, and 6x side beam configurations, this right-hand cap helps distribute load from intersecting beams and provides critical structural support at the connection point. Fabricated from 7-gauge steel with hot-dip galvanization (HDG), the ECCLR666HDG is built for long-term performance in exterior environments and applications involving treated wood. Certified welds and NDS-compliant bolt spacing make this column cap a dependable choice for demanding structural projects.
Key Features
- Assembled with certified welds for confidence in strength and loading
- Bolt spacing that meets NDS code requirements to ensure optimal performance
- Diamond holes to provide temporary fastening
- Right direction; order ECCLL for left direction
- Nominal member sizes: 6x main beam, 6x post, 6x side beam
- Made from 7-gauge steel
- Hot-dip galvanization (HDG) offers extra corrosion resistance for exterior and treated-wood applications
Specifications
- Manufacturer Part Number (MPN): ECCLR666HDG
- Product Series: ECCL
- Direction: Right (Skewed Right)
- Member Size: 6x main beam, 6x post, 6x side beam
- Material: Steel
- Gauge: 7-gauge
- Coating / Finish: Hot-Dip Galvanized (HDG)
- Install With: 5/8-in. diameter bolts
- Country of Origin: United States
Approved Applications
- End-of-beam column-to-beam connections where two beams meet in an "L" formation on top of a column
- Structural projects requiring load distribution from intersecting beams to a supporting post
- Exterior construction applications requiring enhanced corrosion resistance
- Applications involving ACQ or other chemically treated lumber, where hot-dip galvanized hardware is recommended
- Projects specifying nominal 6x main beam, 6x post, and 6x side beam member sizes
What's Included
- 1x Simpson Strong-Tie ECCLR666HDG L-Shape End Column Cap (Right), Hot-Dip Galvanized
Options
- Many combinations of beam and post sizes can be manufactured. Refer to worksheet Options for Multiple-Beam, Bolted Column Caps.
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Contact us for Configurable Options and Special orders
- The download shall be determined from the allowable loads for the unmodified product (see ECC column caps). The side beam can take a maximum of 40% of the download and shall not exceed 10,665 lb. The sum of the loads for the side beam(s) and main beam cannot exceed the table load.
- Uplift loads do not apply for ECCL caps.
- The column width in the direction of the main beam width must be the same as the main beam width (W1).
- Specify the stir
Frequently Asked Questions
- What beam and post sizes is the ECCLR666HDG designed to fit?
- This column cap is designed for nominal 6x main beam, 6x post, and 6x side beam configurations. It is sized specifically for end-of-beam applications where two beams intersect in an "L" formation on top of a column.
- What fasteners are required to install this column cap?
- The ECCLR666HDG should be installed with 5/8-in. diameter bolts. The bolt spacing is designed to meet NDS code requirements to ensure optimal performance.
- Is this column cap suitable for exterior or treated-wood applications?
- Yes. The ECCLR666HDG features hot-dip galvanization (HDG), which offers extra corrosion resistance, making it well suited for exterior environments and applications involving treated wood.
- What is the difference between the ECCLR666HDG and the ECCLL version?
- The ECCLR666HDG is a right-direction column cap, meaning the side beam extends to the right. If your project requires a left-direction configuration, you should order the ECCLL model instead.
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