Würth Baer Supply CompanyWürth Baer Supply Company•Built For Those Who Build The World™
    (800) 289-2237
    (800) 289-2237
    Home
    • Quick Order
    • Quotes
    • Promotions
    • Careers
    • Help
    • Contact
    Mobile app

    Why Shop With Us?

    • Lorry and clock graphic

      BUY "YOUR WAY"

      Order by 24/7 by web, contact our sales reps or call by phone.

    • Shopping bag with heart graphic

      One Stop Shop

      What you need, when you need it, all in one place.

    • Trolley graphic

      Next Day Delivery

      Most orders ship same day.

    • Supprt headphone graphic

      Expert Support Team

      Advice and support from knowledgeable professionals.

    Need help? Call(800) 289-2237

    Company Information

    • About Our Company
    • Who is Reinhold Würth?
    • Contact Us / Locations
    • Return Policy
    • Shipping Policy
    • Careers
    • Sales Tax and Exemption
    • Credit Application
    • ACH / e-Check Registration
    • Terms & Conditions
    • Privacy Notice
    • Accessibility Statement
    • Help
    • FAQ
    • Pay Invoices Online

    Shop With Us

    • Shop by Brand
    • Clearance
    • Daily Discounts
    • Catalogs
    • Vendor Literature
    • Download Our Mobile App

    Services

    • SAM.gov - CAGE Code: 1UXJ6
    • Architects & Designers Portal
    • ORSY - Inventory Management Solution
    • Machinery

    Contact

    • Toll-free (800) 289-2237
    • Website Support (800) 944-2237 x4444
    • Support via Text / SMS (800) 289-2237
    Compliance LogoThe logo of Viking CloudThe logo of FSCCARB 2 Compliant
    Vender Freight
    Routing
    • Our Blog (opens in a new tab)
    • LinkedIn (opens in a new tab)
    • Facebook (opens in a new tab)
    • Instagram (opens in a new tab)
    • YouTube (opens in a new tab)
    • TikTok (opens in a new tab)
    • Pinterest (opens in a new tab)
    • X (formerly Twitter) (opens in a new tab)
    Compliance LogoThe logo of Viking CloudThe logo of FSCCARB 2 Compliant
    Vender Freight
    Routing
    Approved US Government VendorCage Code: 1UXJ6

    Copyright © 2004-2026, Würth Baer Supply Company. All Rights Reserved.

    Terms & ConditionsPrivacy NoticeAccessibilityDo Not Sell My Personal InformationWürth ComplianceSite FeedbackSitemap
    Vernon Hills, IL
    Vernon Hills, IL
    Sign in / Register
    Shelf Supports
    1. Home
    2. Shelf, Closet & Garage Organization
    3. Shelf Supports

    Description

    Epco 522-B Shelf Support For Cabinet Shelves

    Epco 522-B shelf support uses a 5 mm pin to locate securely in a matching hole, which keeps cabinet or closet shelves seated at a consistent height for straightforward layout work. The bright brass finish identifies the support clearly against lighter interiors, helping installers spot each point quickly during fitting or adjustments. Stamped steel construction creates a solid bearing surface for the shelf edge, so point loads transfer cleanly into the cabinet side rather than deforming softer materials. The 0.75 inch length provides a defined ledge under the shelf, which helps align the shelf front to cabinet faces during installation and later resetting. Sold each, this support suits jobs where individual positions are added, replaced, or adjusted one at a time, which is useful in service work or small custom runs.

    Key Shelf Support Details For Daily Work

    • The 5 mm pin fits standard drilled holes used in many cabinet and closet systems, so existing rows can be populated or reworked without changing boring patterns, saving layout and drilling time.
    • The bright brass finish provides a visual contrast that simplifies counting, spacing checks, and final inspection of support locations along the cabinet sides.
    • Stamped steel construction forms a rigid support platform that helps maintain shelf alignment where side panels are already bored to 5 mm spacing.
    • The 0.75 inch length keeps the bearing area compact near the cabinet side, which is helpful in tight carcasses where front hardware or face frames limit depth.

    5 Mm Pin Shelf Support Installation Use

    This shelf support uses a 5 mm pin, so it seats into 5 mm diameter holes typically bored in cabinet and closet gables, allowing straightforward push-in installation during assembly. The 0.75 inch length sets a predictable projection into the cabinet, which simplifies drilling depth decisions and helps keep shelves flush from left to right. The bright brass finish visually confirms that each support is fully seated against the panel surface, which reduces the chance of uneven shelf corners in finished work. Stamped steel construction gives the support a defined shape that registers under the shelf edge, helping installers feel when the shelf is fully engaged before fastening or loading.

    Using This Stamped Steel Shelf Support

    Where This Bright Brass Shelf Support Fits Best

    This Epco 522-B shelf support belongs in cabinet, closet, and general shelf organization projects that use 5 mm system holes, because the 5 mm pin engages those bores directly. The stamped steel body is shaped to sit against the cabinet side, creating a firm ledge for adjustable melamine, plywood, or composite shelves used in many shop-built or modular systems. With a 0.75 inch length, the support works well in carcasses where shelves sit close to face frames or doors, since the projection stays within common cabinet depths. The bright brass finish matches other brass-toned hardware visually, which helps keep a consistent interior look when projects specify brass-colored components.

    Details That Support Accurate Shelf Setup

    The 5 mm pin on this shelf support provides a repeatable locating point, so each support references the same drilling line and keeps shelves level across a run of cabinets. Stamped steel construction maintains the geometry of the support over time, which helps preserve the original shelf height settings after repeated removal and resetting during trimming, edge banding, or cleaning. The 0.75 inch length defines how far the shelf can slide back onto the support, giving installers a tactile stop that speeds up placing multiple shelves at the same reveal. The bright brass finish makes each support easy to see inside deeper cabinets, which helps installers verify support positions quickly when adjusting shelf spacing on site. The EPCO brand and 522-B part number identify this specific configuration, which aids in reordering the exact same support when matching an existing job.

    Common Questions About Epco 522-B Shelf Support

    What size hole does the 5 mm pin require?

    Epco 522-B shelf support uses a 5 mm pin, so it fits 5 mm diameter drilled holes and works with standard 5 mm system boring used in many cabinet and closet panels.

    How does the 0.75 inch length affect shelf positioning?

    The 0.75 inch length gives a defined bearing ledge under the shelf, helping keep shelves seated at a consistent depth relative to cabinet faces and doors.

    What material is the Epco 522-B shelf support made from?

    Epco 522-B shelf support is stamped steel, providing a rigid platform that helps maintain shelf alignment in cabinets bored for 5 mm pins.

    Where is a bright brass shelf support typically used?

    The bright brass finish on this shelf support suits cabinet and closet interiors that coordinate with brass-toned hardware and also improves visibility inside darker spaces.

    What does the EPCO 522-B part number identify?

    The EPCO 522-B part number designates this stamped steel shelf support with a 5 mm pin, bright brass finish, and 0.75 inch length for consistent reordering.

    How is this shelf support sold by Wurth Baer Supply?

    This Epco 522-B shelf support is sold each, which suits projects where installers need specific counts for individual cabinets or service replacements.

    Selecting This Shelf Support For Your Next Job

    The Epco 522-B shelf support pairs a 5 mm pin with stamped steel construction, so it matches standard 5 mm system boring while giving shelves a solid bearing point. Its 0.75 inch length and bright brass finish support accurate placement and quick visual checks across cabinet runs. Sold each through Wurth Baer Supply, it suits both new installations and matching repairs where the same style must be maintained. For projects built around 5 mm holes and brass-toned hardware, this support offers a consistent, repeatable solution.

    Color/Finish
    Bright Brass
    Product Type
    Shelf Support
    Length (in)
    3/4 in
    Pin Diameter
    1/4 in
    Material Type
    Steel
    Supplier Pack Size
    1
    Sold In
    1
    Color/Finish
    Bright Brass
    Product Type
    Shelf Support
    Length (in)
    3/4 in
    Pin Diameter
    1/4 in
    Material Type
    Steel
    Supplier Pack Size
    1
    Sold In
    1
    0Cart
    0Cart
    Item # EPC522B • Mfr # 522-B

    Shelf Support w/5mm Pin Bright Brass - Epco 522-B

    EPCO
    Bright NickelBright BrassAntique Copper
    $0.22/Each
    Shelf Support w/5mm Pin Bright Brass - Epco 522-B
    Item# EPC522B / MFR Part # 522-B
    Each
    Each
    In Stock

    Sold In: 1 Each

    Each