




Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The B-LINE ABRASIVES BB4-23 is an essential steel box support bracket designed to securely mount electrical boxes to metal studs. Made from pre-galvanized steel, it effectively supports standard four-inch and four-and-eleven-sixteenths-inch square boxes. This bracket is suitable for use with metal studs that are two-and-a-half inches or three-and-five-eighths inches in size.
This box support bracket provides a reliable solution for mounting electrical boxes, ensuring stability and compliance with standards.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!


