--- product_id: 634085876 title: "Chia Plastic Post Insert Full Set for Costco, Sam’s Club, Whalen, Gorilla Rack 5-Shelf Heavy Duty Steel Shelving Unit, Connectors, Feet, and Post Caps, 12 Pieces" brand: "chia" price: "RM107" currency: MYR in_stock: true reviews_count: 13 category: "Chia" url: https://www.desertcart.com.my/products/634085876-chia-plastic-post-insert-full-set-for-costco-sam-s store_origin: MY region: Malaysia --- # Impact-resistant durability Universal compatibility Made in USA precision Chia Plastic Post Insert Full Set for Costco, Sam’s Club, Whalen, Gorilla Rack 5-Shelf Heavy Duty Steel Shelving Unit, Connectors, Feet, and Post Caps, 12 Pieces **Brand:** chia **Price:** RM107 **Availability:** ✅ In Stock ## Summary > 🔧 Lock in strength, unlock your space! ## Quick Answers - **What is this?** Chia Plastic Post Insert Full Set for Costco, Sam’s Club, Whalen, Gorilla Rack 5-Shelf Heavy Duty Steel Shelving Unit, Connectors, Feet, and Post Caps, 12 Pieces by chia - **How much does it cost?** RM107 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/634085876-chia-plastic-post-insert-full-set-for-costco-sam-s) ## Best For - chia enthusiasts ## Why This Product - Trusted chia brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from high-grade, impact-resistant plastic designed to withstand heavy-duty use over time. - • **Precision Perfect Fit:** Engineered with ridged edges for a tighter grip, ensuring your shelves stay put and parts never get lost. - • **Plug & Play Compatibility:** Fits seamlessly with Costco, Sam’s Club, Gorilla, Whalen, and more—your all-in-one shelving solution. - • **Made in the USA with Pride:** Support quality and craftsmanship with parts designed and manufactured domestically for superior reliability. - • **Seamless Stability Upgrade:** Experience the satisfying 'click' that locks your shelving securely in place—no wobble, no hassle. ## Overview The Chia Whalen Post Insert Set is a premium, USA-made replacement kit designed for 5-shelf heavy-duty steel shelving units. Featuring impact-resistant plastic connectors with ridged edges, it guarantees a perfect fit and enhanced stability for popular brands like Costco, Sam’s Club, and Gorilla racks. This full set includes post inserts, feet, and caps, engineered for durability and easy installation, making it the ultimate upgrade for your storage needs. ## Description Buy Chia Whalen Post Insert Set, Gorilla Rack Replacement Parts, for COSTCO, SAMS Club, Full Set of Shelving Connectors, Feet, and Post Caps, 5-Shelf Heavy Duty Steel Shelving Unit: Brackets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Insert for Costco metal shelves - Work good but too expensive for 4 pcs. Review: These fit just right. - These are 3D printed perfectly! Thanks! ***Extra Special Thanks for the Strawberry Hi-Chew!! ## Features - 🇺🇸 Made in USA - Our products are designed and manufactured in the USA. - ✅ Post Insert Set - Upgrade your storage racks with a full set of post inserts for maximum stability and protection. Used to connect the bottom and top halves of the storage rack together. Feet and caps are included. - ✨ Upgraded - Improved over years of customer input and iterations: our post inserts perform better than others. You will notice a distinct “click” sound that secures it in place. - 📏 Perfect Fit - With precise manufacturing processes, we guarantee a perfect fit for your shelving unit every time. Its ridged edges provide for a tighter grip, making them harder to lose! - 💎 High Quality Materials - Constructed from high-grade, impact-resistant plastic, our connectors are engineered for durability and long-term use. - 🔗 Compatibility - Made for Costco, Sams-Club, Whalen, Gorilla, Member's Mark, Muscle Rack, Canadian Tire Mastercraft, Armadillo, and Sandusky Lee models. Not for Edsal, Raybee, REBII, Siavonce. - ℹ️ Dimensions - (1-11/32”) (40 mm) per side. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D5F1G7VL | | Assembly Instructions Description | See Photos | | Best Sellers Rank | #39,280 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #292 in Garage Storage & Organization Products | | Brand | Chia | | Color | 12 Pieces | | Customer Reviews | 4.5 4.5 out of 5 stars (157) | | Date First Available | May 28, 2024 | | Furniture Finish | Plastic Finish | | Global Trade Identification Number | 00860012243310 | | Included Components | Post Insert Set for one shelf | | Installation Type | Freestanding | | Item Weight | 1.76 ounces | | Item model number | 068-6371-0 | | Manufacturer | Layton Industries, LLC | | Model Name | Whalen Post Insert Set | | Number of Items | 12 | | Number of Shelves | 5 | | Product Dimensions | 1.34 x 1.34 x 0.87 inches | | Room Type | Garage, Basement, Home Office | | Shelf Bracket Shape | Angled | | Shelf Thickness | 0.87 Inches | | Special Feature | Heavy Duty, Upgraded | | Style | Full Set | | Unit Count | 12.0 Count | ## Product Details - **Assembly Required:** No - **Brand:** Chia - **Material:** Plastic - **Mounting Type:** Floor Mount - **Number of Items:** 12 - **Number of Shelves:** 5 - **Room Type:** Garage, Basement, Home Office - **Shelf Type:** Rack Shelf - **Special Feature:** Heavy Duty, Upgraded - **Style:** Full Set ## Images ![Chia Plastic Post Insert Full Set for Costco, Sam’s Club, Whalen, Gorilla Rack 5-Shelf Heavy Duty Steel Shelving Unit, Connectors, Feet, and Post Caps, 12 Pieces - Image 1](https://m.media-amazon.com/images/I/61c9t0iXNML.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Insert for Costco metal shelves *by A***A on January 13, 2026* Work good but too expensive for 4 pcs. ### ⭐⭐⭐⭐⭐ These fit just right. *by P***Y on February 5, 2026* These are 3D printed perfectly! Thanks! ***Extra Special Thanks for the Strawberry Hi-Chew!! ### ⭐⭐⭐⭐⭐ Perfect fit four our shelving units *by T***Y on October 28, 2025* Perfect fit for joining our two shelves together. Very easy to install and very sturdy. ## Frequently Bought Together - Whalen Post Insert Set for COSTCO, Full Set of Shelving Connectors, Feet, and Post Caps, 5-Shelf Heavy Duty Steel Shelving Unit, SAMS Club - Whalen Post Insert for Costco, Shelving Connectors, and SAMS Club, 5-Shelf Heavy Duty Steel Shelving Unit, Corner Connectors for Building and Alignment - EMALPE Whalen Post Insert Corner Connector for Shelving Costco (4 PCS), Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.my/products/634085876-chia-plastic-post-insert-full-set-for-costco-sam-s](https://www.desertcart.com.my/products/634085876-chia-plastic-post-insert-full-set-for-costco-sam-s) --- *Product available on Desertcart Malaysia* *Store origin: MY* *Last updated: 2026-05-31*