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Eaton auxiliary support accessories, Steel, Two 3/8" holes, Yellow zinc, Two hole plate
Manufacturer Resources
Product Specs
- Certifications:
- Not Applicable
- Product Height:
- .25 in
- Product Length Depth:
- 5.13 in
- Product Weight:
- .35 lb
- Product Width:
- 1.25 in
- Department:
- Electrical
- Product Model:
- Two hole plate
- Product Finish:
- Yellow zinc chromate
- Product Material:
- Steel
B-LINE SB21506YZ – Frequently Asked Questions
1) What size bolts or rod does the B-Line SB21506YZ two hole plate take?
The SB21506YZ two hole plate is drilled with two 3/8 inch holes, so it accepts 3/8 inch hardware, which is the common threaded rod and bolt size for strut and pipe hanging work. Nuts, bolts or rod are not part of the plate itself.
2) What are the dimensions of the B-Line SB21506YZ support plate?
Steel plate measuring 5.13 inches in length, 1.25 inches in width and .25 inches in height, weighing .35 lb. The 1.25 inch width matches standard strut face width, so it sits flat across a channel without overhang.
3) Is the yellow zinc finish on this B-Line plate OK for outdoor or damp locations?
The finish is yellow zinc chromate over steel, which is a plated corrosion-resistant coating intended for dry indoor and protected interior work. For exterior, wet, or corrosive environments, spec a hot-dip galvanized or stainless support plate instead.
4) Which B-Line part number do I order for the two hole yellow zinc support plate?
Order B-Line (Eaton) SB21506YZ. That single part number covers the steel two hole plate in yellow zinc with two 3/8 inch holes.
5) What is a two hole plate like this actually used for on an electrical support job?
It is an auxiliary support accessory: a flat steel bar with two 3/8 inch holes used to tie strut, hangers, rod and brackets together, or to spread a load across two fastening points instead of one. At .25 inches thick and 5.13 inches long it bridges a short span between two holes rather than acting as a structural beam.
How fast can I get the B-LINE SB21506YZ delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the B-LINE SB21506YZ come with a warranty?
Absolutely. The B-LINE SB21506YZ is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the B-LINE SB21506YZ?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the B-LINE SB21506YZ from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.