B-Line Eaton series fastener h...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$319.96
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B-Line Eaton series fastener hardware and accessories, Anchor is a two-part assembly consisting , Carbon steel ,3⁄8" x 4", Combo round head bolt is pr

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Model: ATB-37-400

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

$319.96
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Eaton B-Line series fastener hardware and accessories, Anchor is a two-part assembly consisting , Carbon steel ,3⁄8" x 4", Combo round head bolt is provided,Toggle Bolt

Manufacturer Resources

Product Specs

Application:
Anchor is a two-part assembly consisting
Certifications:
UL Listed
Product Diameter:
.375 in
Product Height:
4 in
Product Weight:
.176 lb
Special Features:
Combo round head bolt is provided
Department:
Electrical
Product Group:
Fasteners
Product Subgroup:
Washers / Nuts / Bolts / Screws
Product Type:
Toggle Bolt
Product Details:
Toggle Bolt
Product Material:
Carbon steel

B-LINE ATB-37-400 – Frequently Asked Questions

1) Does the B-Line ATB-37-400 come with the bolt, or just the toggle wing?
Both. The anchor is a two-part assembly and a combo round head bolt is supplied with it, so you are not sourcing the screw separately. The combo head takes either a slotted or Phillips driver.
2) Is this toggle bolt UL Listed for electrical support work?
The Eaton B-Line ATB series toggle bolt is UL Listed, which is what inspectors look for when it is carrying boxes, strut, or raceway in a commercial electrical install.
3) When should I use a toggle bolt instead of a concrete anchor or a self-drilling screw?
A toggle bolt is for hollow base material, hollow block, drywall, hollow-core panel, where there is no solid substrate behind the face to grip. The wings on the ATB-37-400 fold through the hole and spread out on the back side to spread the load. In solid concrete or solid masonry you want a wedge or sleeve anchor instead, and in sheet metal or wood you want a screw, because a toggle needs an open cavity to open into.
4) What material is the B-Line ATB-37-400 toggle bolt, and can I use it outdoors?
It is carbon steel. That is fine for dry interior work, but carbon steel has no inherent corrosion resistance the way stainless does, so for wet, exterior, or corrosive locations pick a stainless or hot-dip galvanized anchor instead.
5) Can I reuse the B-Line toggle bolt if I have to take the fixture down?
No. Back the bolt out of an installed toggle and the wing drops off into the cavity and is gone. Plan on a fresh ATB-37-400 for any re-hang, and order spares if you expect the fixture to come down for service.
How fast can I get the B-LINE ATB-37-400 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 ATB-37-400 come with a warranty?
Absolutely. The B-LINE ATB-37-400 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 ATB-37-400?
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 ATB-37-400 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.