B-Line B103SS4 Eaton series st...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$121.02
$84.81
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B-Line B103SS4 Eaton series strut fittings and accessories, 4.12" Height, 4.12" Length, 1.62" Width, 0.56lbs, Steel, Pre-assembled fitting, Three hole corner angle, 90 deg, Thickness 1/4 in, Stainless steel type 304

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Model: B103SS4

In Stock (leaves warehouse same day if ordered before 3pm ET)

$121.02
$84.81
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Eaton B-Line series strut fittings and accessories, 4.12" Height, 4.12" Length, 1.62" Width, 0.56lbs, Steel, Pre-assembled fitting, Three hole corner angle, 90 deg, Thickness 1/4 in, Stainless steel type 304

Manufacturer Resources

Product Specs

Certifications:
Not Applicable
Material Gauge:
1/4"
Product Height:
4.12 in
Product Length Depth:
4.12 in
Product Weight:
.56 lb
Product Width:
1.62 in
Special Features:
Pre-assembled fitting
Department:
Electrical
Product Type:
Three hole corner angle, 90 deg
Product Finish:
Stainless steel type 304
Product Details:
Three hole corner angle, 90 deg
Product Material:
Steel

B-LINE B103SS4 – Frequently Asked Questions

1) What does the B-Line B103SS4 corner angle fitting actually do in a strut assembly?
The B103SS4 is a three hole corner angle that joins two runs of strut channel at 90 degrees. Two holes land on one leg and one on the other, so it ties a vertical strut to a horizontal strut and holds the corner square. It ships as a pre-assembled fitting, so it comes ready to bolt up rather than as loose pieces.
2) Is the B103SS4 strut angle stainless steel, and can it go outdoors or in a wash-down area?
It is steel in a Type 304 stainless specification. Type 304 is the common corrosion-resistant austenitic stainless used for exterior, damp, and wash-down environments, which is why buyers pick it over plain or electro-galvanized strut fittings for rooftop, coastal, food-plant, and water-treatment work. For heavy chloride exposure a 316 fitting is the usual step up.
3) Do bolts and channel nuts come with the B-Line B103SS4 corner angle?
No. The B103SS4 is supplied as the fitting only. You order the hardware separately, and on a 304 stainless fitting you want stainless channel nuts and bolts to match, otherwise the plated hardware corrodes first and you lose the reason you bought stainless. Size the hardware to your strut, commonly 1/2-13 for standard 1-5/8 inch channel.
4) How thick is the B-Line B103SS4 corner angle?
The angle is 1/4 inch thick material. That is a heavy gauge for a strut fitting, and it matters when the corner is carrying load rather than just aligning two channels, for example supporting cable tray, conduit racks, or equipment frames instead of a light trim run.
5) Is the B103SS4 the right part number if my spec calls out an Eaton B-Line stainless three-hole 90 degree angle?
Yes, the manufacturer part number is B103SS4, from the Eaton B-Line strut fittings and accessories line, three hole corner angle at 90 degrees in Type 304 stainless. The SS4 suffix is the 304 stainless designation, so if the drawing shows a plain or galvanized B103, that is a different finish on the same angle.
6) Should I use a three hole corner angle or a flat plate to brace a strut corner?
A three hole 90 degree corner angle like the B103SS4 connects two channels meeting at right angles in different planes and holds the angle itself, so it braces the joint. A flat plate only joins channel running in the same plane. If your two struts meet face to face at a corner and you need the corner to stay at 90 degrees under load, the angle is the part; at 1/4 inch thick it is built for that job.
How fast can I get the B-LINE B103SS4 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 B103SS4 come with a warranty?
Absolutely. The B-LINE B103SS4 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 B103SS4?
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 B103SS4 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.
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