--- product_id: 769710883 title: "SmartSign Post Attachment Kit - 2 Bolts for Heavy Duty Posts and 2 Bolts for Economy Posts | 2.5\" x 0.3125\" Bolt" brand: "smartsign" price: "AR$231503" currency: ARS in_stock: false reviews_count: 5 category: "Smart Sign" url: https://www.desertcart.com.ar/products/769710883-smartsign-post-attachment-kit-2-bolts-for-heavy-duty-posts store_origin: AR region: Argentina --- # 2 sizes of bolts for versatile post compatibility Easy installation with adjustable wrench Zinc-plated, weather & rust-proof durability SmartSign Post Attachment Kit - 2 Bolts for Heavy Duty Posts and 2 Bolts for Economy Posts | 2.5" x 0.3125" Bolt **Brand:** smartsign **Price:** AR$231503 **Availability:** ❌ Out of Stock ## Summary > 🔧 Bolt up your signage game with pro-grade ease and durability! ## Quick Answers - **What is this?** SmartSign Post Attachment Kit - 2 Bolts for Heavy Duty Posts and 2 Bolts for Economy Posts | 2.5" x 0.3125" Bolt by smartsign - **How much does it cost?** AR$231503 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/769710883-smartsign-post-attachment-kit-2-bolts-for-heavy-duty-posts) ## Best For - smartsign enthusiasts ## Why This Product - Trusted smartsign brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty:** Lightweight and space-saving kit designed for efficient storage and transport. - • **Trusted by the Pros:** Used by thousands of municipal and government agencies—join the ranks of the experts. - • **Effortless Installation:** Fasten signs securely in minutes using just an adjustable wrench—no hassle, no fuss. - • **Built to Brave the Elements:** Zinc-plated hardware ensures your signs stay rust-free and reliable through any weather. - • **Dual-Sized Bolts for Every Post:** Choose the perfect fit for medium or heavy-duty posts with one smart kit. ## Overview The SmartSign Post Attachment Kit includes two sizes of 2.5" x 0.3125" bolts designed for medium and heavy-duty posts, enabling versatile and secure sign mounting. Featuring zinc-plated, weather-resistant hardware, this kit ensures long-lasting durability and easy installation with a standard adjustable wrench. Trusted by thousands of municipal and government customers, it offers a professional-grade solution for all your post attachment needs. ## Description SmartSign Post Attachment Kit - 2 Bolts for Heavy Duty Posts and 2 Bolts for Economy Posts | 2.5" x 0.3125" Bolt : desertcart.in: Industrial & Scientific Review: Just what I needed for my post and sign Review: Buen material ## Features - UPDATED. Updated kit now includes two sizes of bolts – one for heavy weight posts and another for medium weight posts. You now have the flexibility of choosing the right-sized bolt, for your medium weight u-channel post, heavyweight u-channel post or square metal post, all with this single kit. - EASE OF USE. Fasten signs easily and securely. - INSTALLATION. Easy install with adjustable wrench. - DURABILITY. Zinc-plated hardware is weather and rust-proof. - PROVEN. This is the same hardware that is sold to 1,000’s of our municipal and governmental customers for parking and traffic signs. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07G559JH4 | | Are batteries included? | No | | Brand | SmartSign | | Colour | Kit - Updated | | Customer Reviews | 4.6 4.6 out of 5 stars (791) | | Date First Available | 18 March 2020 | | Generic Name | Attachment Hardware for Posts | | Included Components | Bolts, Nuts & Washers | | Item Dimensions LxWxH | 6.4 x 0.8 x 0.8 Centimeters | | Item Height | 0.31 Inches | | Item Weight | 27.2 g | | Item Width | 0.31 Inches | | Item model number | K-KIT2 | | Manufacturer | Lyle Signs | | Model number | K-KIT2 | | Number of Memory Sticks | 1 | | Product Dimensions | 6.35 x 0.79 x 0.79 cm; 27.22 g | ## Product Details - **Brand:** SmartSign - **Color:** Kit - Updated - **Item dimensions L x W x H:** 2.5 x 0.31 x 0.31 inches - **Material:** zinc - **Size:** One Size ## Images ![SmartSign Post Attachment Kit - 2 Bolts for Heavy Duty Posts and 2 Bolts for Economy Posts | 2.5" x 0.3125" Bolt - Image 1](https://m.media-amazon.com/images/I/41-siyHeB6L.jpg) ![SmartSign Post Attachment Kit - 2 Bolts for Heavy Duty Posts and 2 Bolts for Economy Posts | 2.5" x 0.3125" Bolt - Image 2](https://m.media-amazon.com/images/I/411uYyiraRL.jpg) ![SmartSign Post Attachment Kit - 2 Bolts for Heavy Duty Posts and 2 Bolts for Economy Posts | 2.5" x 0.3125" Bolt - Image 3](https://m.media-amazon.com/images/I/41GD82okUiL.jpg) ![SmartSign Post Attachment Kit - 2 Bolts for Heavy Duty Posts and 2 Bolts for Economy Posts | 2.5" x 0.3125" Bolt - Image 4](https://m.media-amazon.com/images/I/41u4YUAvWdL.jpg) ![SmartSign Post Attachment Kit - 2 Bolts for Heavy Duty Posts and 2 Bolts for Economy Posts | 2.5" x 0.3125" Bolt - Image 5](https://m.media-amazon.com/images/I/61M30BWYyPL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by L***G on 4 October 2025* Just what I needed for my post and sign ### ⭐⭐⭐⭐⭐ Review *by S***S on 3 November 2025* Buen material ### ⭐⭐⭐⭐⭐ Review *by R***. on 18 August 2025* Great product and exactly what I needed. ## Frequently Bought Together - SmartSign - K-KIT2 Post Attachment Kit - 2 Bolts for Heavy Duty Posts and 2 Bolts for Economy Posts | 2.5" x 0.3125" Bolt Kit - Updated - SmartSign U-Channel Sign Post, Medium Weight Sign Post, 8 Feet Tall Baked Enamel Steel Post, Pack of 1 - SmartSign U-Channel Sign Post, Heavy Duty | 6' Tall Baked Enamel Steel Post, Pack of 3 --- ## 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.ar/products/769710883-smartsign-post-attachment-kit-2-bolts-for-heavy-duty-posts](https://www.desertcart.com.ar/products/769710883-smartsign-post-attachment-kit-2-bolts-for-heavy-duty-posts) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-19*