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Contact Us By Email: sales@kgaenclosures.co.uk
Contact Us By Phone: 01535 636856
Please Note our NEW e-mail addresses: sales@kgaenclosures.co.uk or gary@kgaenclosures.co.uk

FPRK Series | Universal Four Post Rack Kit 2-Post to 4-Post Rack Conversion
Convert Two Compatible 2-Post Racks into a Fully Adjustable 4-Post Rack While Maintaining Industry Certifications.

The FPRK Series universal four post rack kit provides a cost-effective way to convert two compatible 2-post racks into a stable, adjustable-depth 4-post rack without replacing existing infrastructure. Designed to work with Hammond and most industry-standard EIA-310-E compliant racks, the kit supports a wide range of equipment while preserving valuable floor space and reducing installation costs.

Available in two adjustable depth ranges, the FPRK Series is compatible with threaded and square-hole rack rails and maintains UL, Telcordia GR-63-CORE and seismic standards when installed on compatible Hammond racks manufactured in North America, it offers a practical upgrade path for expanding rack capabilities while protecting existing investments.
Product Features
  • 16-gauge steel construction converts two compatible 2-post racks into a rigid 4-post rack frame, providing additional support for deeper and heavier rack-mounted equipment.
  • Universal design fits any EIA-310-E compliant rack with mounting rails on both sides, allowing compatibility with Hammond and most third-party rack manufacturers.
  • Available in two adjustable depth ranges, 22" to 34" and 26" to 42", to accommodate a wide variety of equipment depths and installation requirements.
  • Compatible with #10-32 threaded, #12-24 threaded and square-hole rack rails, simplifying integration into mixed rack environments.
  • Includes four support angles, two sets of mounting brackets and all required installation hardware for quick installation and consistent rack spacing.
  • Simple bolt-on installation upgrades existing rack infrastructure without replacing installed racks, reducing project costs and deployment time.
  • Maintains UL, Telcordia GR-63-CORE and seismic compliance when installed with compatible Hammond racks, helping preserve rack certifications.
  • Manufactured in North America, ensuring consistent quality, materials and production standards.
  • TAA-compliant, manufactured in North America within an ISO 9001 certified facility.
  • Black powder coat finish (Greenguard gold certified, TSCA and RoHS compliant) provides a durable, environmentally responsible finish.
Where the FPRK Series Works Best
  • Data centers and server rooms.
  • Telecommunications facilities.
  • Industrial automation systems.
  • Network closets.
  • Retrofit and rack expansion projects.
  • Applications requiring 4-post equipment support without replacing existing racks.
Best Applications for the FPRK Series
  • Converting existing 2-post racks into 4-post rack systems.
  • Supporting deeper servers, UPS systems and network equipment.
  • Upgrading rack infrastructure while minimizing project costs.
  • Standardizing mixed rack environments.
  • Expanding rack capacity while maintaining existing certifications.
Hammond Manufacturing Rack Solutions
KGA Enclosures Ltd is a fully authorised distributor of the FPRK Series from Hammond Manufacturing Rack Solutions. We also stock the entire Hammond Manufacturing Rack Solutions range at great competitive pricing and with full customisation options on all applicable products.

Please remember to always use approved distributors like KGA Enclosures Ltd as some companies sell knock-offs and copies, so using approved suppliers assures you receive a genuine product.

To purchase a product, request a quote/lead time and for all other general enquires, please contact us. We aim to respond promptly to all enquires. Payment options include Bank Transfer, PayPal and Credit/Debit cards. Unfortunately, we do not accept cash and cheques.
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FPRK Series | Hammond Manufacturing Rack Solutions | KGA Enclosures Ltd
Part No Brand Product Information 1+ 5+ 10+ 25+
FPRK2234BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
FPRK2642BK Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
For product compatibility and more information, please see the product data sheet.

FPRK Series | Angle Supports | Hammond Manufacturing Rack Solutions | KGA Enclosures Ltd

Hammond Manufacturing Customisation Services
Product Customisation Options
What makes KGA Enclosures Ltd different from most other larger distributors is that we can offer full customisation services on all enclosures and accessories. All customisation work is undertaken by the relevant supplier, (some smaller production runs are done by utilizing an outside contractor) at their own manufacturing facilities. These services include milling or punching holes and slots into the enclosure or end plates for cables, connectors, switches, etc. Printing and silk-screening services all for the addition of text, logos, and graphics onto both the enclosure and end plates, to allow the end user to easily identify the product, and to allow the final product to look more elegant. Contact us today to see how we can assist you.
Modified Electronic Enclosures
Almost every enclosure will need some kind of modification to be useful. In house, modifications can be tedious, over-complicated, and a distraction from your core business. A third party shop can add time and expense. Let us help you by delivering quality products made to your exact specifications.
Why Use Hammond Manufacturing?
  • Hammond offers a wide selection and massive inventory ready to be modified.
  • Typically, the minimum order is 25 units. This can vary depending on the product and services required.
  • Hammond has an experience enclosure modification team and two dedicated modification facilities located in North America and Europe. We are knowledgeable, available, and capable.
  • Hammond helps eliminate scrap and design errors with approval drawings to confirm correct interpretation of your design requirements. Many orders will also include fast delivery of sample enclosures for inspection. These steps ensure that your assembly fits perfectly before heading to the production stage.
Popular Modification Services Offered
  • Holes.
  • Cutouts.
  • Tapping and Countersinking.
  • Pressed-in hardware (studs, standoffs).
  • Silk Screening.
  • UV Printing.
  • Special colours.
  • Special length extrusions.
  • Pre-Installed Accessories.
  • Available services vary by product.
Customisation Serices | Hammond Manufacturing | KGA Enclosures Ltd

FPRK Series | Hammond Manufacturing Rack Solutions | Enclosures - Racks - Transformers - Components


Contact KGA Enclosures
Tel No: (+44) 01535 636856
E-Mail: sales@kgaenclosures.co.uk
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VAT Number: GB 204612745
Business Number: 09341700

KGA Enclosures Ltd
44 Egroms Lane
Withernsea
East Riding Of Yorkshire
HU19 2LZ
United Kingdom
Free UK Shipping When Spending Over £50 (Ex. VAT) On Hammond Manufacturing Products