Ives RB471 Straight Roller Bum...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$54.50
$27.22
Ives RB471 Straight Roller Bumper, 4-1/2 in. projection, 626 Satin Chrome finish, wall-mount view showing round base plate and roller tip

Ives RB471 Straight Roller Bumper with 4-1/2" Projection

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Model: IVE-RB471-US26D
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$54.50
$27.22
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Ives RB471 Straight Roller Bumper, 4-1/2" Projection, Brass

The Ives RB471 is a straight roller bumper for commercial applications where doors meet at approximate right angles. Brass construction with a grey rubber roller that contacts the adjacent door without marring its finish. Packed with fasteners for wood applications. Meets ANSI/BHMA 156.16, L12192.

Features

  • 4-1/2" projection spaces doors meeting at right angles in back-to-back configurations.
  • Brass substrate for corrosion resistance in commercial environments.
  • Grey rubber roller protects door finishes and guides doors smoothly to open or closed positions.
  • Includes fasteners for wood applications.
  • ANSI/BHMA 156.16, L12192 compliant for commercial code requirements.

Technical Specifications

  • Model: RB471
  • Projection (Length): 4-1/2"
  • Diameter: 2"
  • Substrate: Brass
  • ANSI/BHMA: ANSI/BHMA 156.16, L12192
  • Application: Commercial
  • Available Finishes: 605 (US3) Bright Brass, 606 (US4) Satin Brass, 625 (US26) Bright Chrome, 626 (US26D) Satin Chrome

Typical Applications

  • Commercial office buildings
  • Educational facilities
  • Healthcare institutions
  • Retail establishments
  • Industrial and warehouse facilities
  • Multi-tenant residential properties
  • Government and municipal buildings

Manufacturer Resources

Ives Full Line Catalog

Product Specs

Product Group:
Door Trim and Accessories
Subcategory:
Stops
ANSI/BHMA:
ANSI/BHMA 156.16, L12192
Product Subgroup:
Door Stops, Holders, Silencers & Bumpers
Product Type:
Door Stops - Roller
Commercial/Residential:
Commercial
Product Model:
RB471
Product Dimension:
DI: 2", L: 4-1/2"
Product Category:
Door Trim and Accessories
Product Substrate:
Brass
Department:
Door Hardware

Ives IVE-RB471-US26D – Frequently Asked Questions

1) I have two doors that swing back into a corner and hit each other. Will the Ives RB471 roller bumper solve that?
That is the exact condition the RB471 is built for. Ives lists it for doors that meet at approximate right angles in back-to-back configurations, and its 4-1/2 inch projection holds the swinging leaf off the door behind it before the two ever touch. The contact point is a grey rubber roller rather than a hard stop, so the door rides along it and gets guided toward open or closed instead of taking the hit on its face or edge.
2) How much clearance do I need for a 4-1/2 inch roller bumper like the Ives RB471?
Plan on 4-1/2 inches between the mounting surface and where the door face lands, because that is the length the bumper stands off. If the gap you are trying to bridge is deeper than that, the door swings past the roller and never contacts it, and you are back to door-to-door impact. On the mounting side, the base takes a flat DI 2 inch footprint, so the surface needs to be flat and solid across that circle, not right at the edge of a stile or a trim reveal.
3) Does the Ives RB471 come with mounting screws, and will they work on a hollow metal frame or a masonry wall?
Fasteners are included, but they are wood fasteners. They land in a wood door, wood frame, or wood blocking. On hollow metal, concrete, block, or hollow drywall you will need to supply the correct machine screw or anchor for that substrate; the bumper itself does not change and no other parts are required. Worth sorting out before the crew is on site, since the supplied screws are the only ones in the box.
4) When do I use a roller bumper instead of a regular door stop?
A rigid stop halts the door dead at one point. A roller bumper like the RB471 puts a turning rubber wheel at the contact point, so the leaf rolls along it and gets steered toward open or closed rather than stopped hard. That is what you want where a door would otherwise rake across another door or a projecting surface in a corner, or where the swing arrives at an angle rather than square on. What it will not do is hold the door open. A bumper cushions and guides; if the job is keeping a door in the open position, you need a holder instead.
5) Does the Ives RB471 meet ANSI/BHMA for a commercial submittal?
Built to ANSI/BHMA 156.16 and carrying the L12192 designation, which is the line a spec writer or submittal reviewer will be looking for on a stops and holders schedule. Ives classes the RB471 as commercial, not residential, and the body substrate is brass. If your drawing calls out A156.16 for door protection hardware, this one answers it as written.
6) I need the roller bumper to match the satin chrome hardware already on my doors. What finish do I order the RB471 in?
626 satin chrome, ordered as RB471-US26D. US26D and BHMA 626 are the same finish, so it lines up with satin chrome levers, hinges, and stops already on the opening. Four finishes are offered in total: 605 bright brass (RB471-US3), 606 satin brass (RB471-US4), 625 bright chrome (RB471-US26), and 626 satin chrome (RB471-US26D). The base model number RB471 is the same across all four; only the finish suffix changes.
How fast can I get the Ives IVE-RB471-US26D 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 Ives IVE-RB471-US26D come with a warranty?
Absolutely. The Ives IVE-RB471-US26D 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 Ives IVE-RB471-US26D?
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 Ives IVE-RB471-US26D 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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