--- product_id: 141421204 title: "Grip Rite Prime Guard GR034HG1M 21 Degree Plastic Strip Round Head Exterior Galvanized Collated Framing Nails, 3-1/4\" x 0.131\"" brand: "grip-rite" price: "S$244" currency: SGD in_stock: true reviews_count: 5 url: https://www.desertcart.sg/products/141421204-grip-rite-prime-guard-gr034hg1m-21-degree-plastic-strip-round store_origin: SG region: Singapore --- # 3-1/4" length for deep, secure framing 21° plastic strip collated for smooth nailer feed ASTM A153 Class D galvanized coating for superior corrosion resistance Grip Rite Prime Guard GR034HG1M 21 Degree Plastic Strip Round Head Exterior Galvanized Collated Framing Nails, 3-1/4" x 0.131" **Brand:** grip-rite **Price:** S$244 **Availability:** ✅ In Stock ## Summary > 🔨 Nail your next project with pro-grade precision and weatherproof power! ## Quick Answers - **What is this?** Grip Rite Prime Guard GR034HG1M 21 Degree Plastic Strip Round Head Exterior Galvanized Collated Framing Nails, 3-1/4" x 0.131" by grip-rite - **How much does it cost?** S$244 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/141421204-grip-rite-prime-guard-gr034hg1m-21-degree-plastic-strip-round) ## Best For - grip-rite enthusiasts ## Why This Product - Trusted grip-rite brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Optimized Collation:** Plastic strip design guarantees jam-free loading and consistent firing, boosting your job site efficiency. - • **Trusted Brand Backing:** From Grip-Rite, the largest fastener purveyor, ensuring premium quality and supply chain confidence. - • **Precision Compatibility:** Seamlessly works with top 21° round head framing nailers like Bostitch, Makita, and Senco for flawless performance. - • **Weatherproof Durability:** Proprietary polymer coating rivals galvanization, ensuring nails withstand harsh exterior conditions and treated lumber. - • **Industry-Standard Strength:** Meets or exceeds ASTM F1667 standards, delivering trusted reliability on every project. ## Overview Grip Rite Prime Guard GR034HG1M nails are 3-1/4" galvanized framing nails collated on a 21° plastic strip, engineered for superior corrosion resistance and compatibility with leading framing nailers. Designed for exterior use and treated lumber, these nails meet rigorous ASTM standards, delivering professional-grade durability and efficiency on every build. ## Description Prime Source Building Products, is the largest purveyor of fasteners in the world and one of the largest distributors of building materials in the United States. Collated nails and collated staples marketed under the GRIP-RITE brand are to properly load, feed, and actuate in all brands of tools designed to operate with that specific fastener type. ## Features - For best results, use with Grip-Rite GRTFR83 and/or GRTRH350 21 degree round head framing nailers - Compatible with most 21 degree round head framing nailers including: Bostitch, dealt, Duo-Fast, Hitachi, Makita, Porter-cable, Ridgid and Senco - For use on all exterior applications and with all treated lumber - Proprietary polymer coating is equivalent in performance to galvanization that meets ASTM A153, Class D as tested under ICC-ES AC 257 - Meets or Exceeds ASTM F1667 (if applicable) ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00GPACX54 | | Brand Name | Grip-Rite | | Customer Reviews | 4.5 4.5 out of 5 stars (384) 4.5 out of 5 stars | | Global Trade Identification Number | 00764666587663 | | Included Components | Fasteners | | Item Type Name | Collated framing nails | | Item Weight | 5.94 kg | | Manufacturer | Grip Rite | | Manufacturer Part Number | GR034HG1M | | Model Number | GR034HG1M | | Number Of Items | 1 | | Unit Count | 1.0 count | | Upc | 764666587663 | ## Images ![Grip Rite Prime Guard GR034HG1M 21 Degree Plastic Strip Round Head Exterior Galvanized Collated Framing Nails, 3-1/4" x 0.131" - Image 1](https://m.media-amazon.com/images/I/61F9kc1tx-L.jpg) ![Grip Rite Prime Guard GR034HG1M 21 Degree Plastic Strip Round Head Exterior Galvanized Collated Framing Nails, 3-1/4" x 0.131" - Image 2](https://m.media-amazon.com/images/I/51FD7DqgvML.jpg) ![Grip Rite Prime Guard GR034HG1M 21 Degree Plastic Strip Round Head Exterior Galvanized Collated Framing Nails, 3-1/4" x 0.131" - Image 3](https://m.media-amazon.com/images/I/51ad09HeqNL.jpg) ![Grip Rite Prime Guard GR034HG1M 21 Degree Plastic Strip Round Head Exterior Galvanized Collated Framing Nails, 3-1/4" x 0.131" - Image 4](https://m.media-amazon.com/images/I/61+RIiYc9rL.jpg) ![Grip Rite Prime Guard GR034HG1M 21 Degree Plastic Strip Round Head Exterior Galvanized Collated Framing Nails, 3-1/4" x 0.131" - Image 5](https://m.media-amazon.com/images/I/71kcJGE4hoL.jpg) ## Available Options This product comes in different **Size Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product *by on Reviewed in Canada 28 July 2022* These work well in my Ridgid nailer. As one poster commented- 21 degree nails are tough to find locally so thankful Amazon carries these and other sizes. I like the fact they are full headed nails. I have used Grip Rite exclusively with no significant issues ### ⭐⭐⭐⭐⭐ Good nails *by on Reviewed in Canada 2 November 2017* I have a hard time finding 21 degree nails locally so was glad to find these at Amazon. I'm a very occasional user, but have been happy with these so far. Plastic box is nice if you like to reuse them for random workshop storage and don't already have a zillion lying around. ### ⭐⭐⭐⭐ No issues *by on Reviewed in Canada 4 September 2025* Worked fine ## Frequently Bought Together - Grip Rite Prime Guard GR034HG1M 21 Degree Plastic Strip Round Head Exterior Galvanized Collated Framing Nails, 3-1/4" x 0.131" - Grip Rite Prime Guard GR04HG1M 21 Degree Plastic Strip Round Head Hot Dipped Galvanized Collated Framing Nails, 2" x 0.113" --- ## 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.sg/products/141421204-grip-rite-prime-guard-gr034hg1m-21-degree-plastic-strip-round](https://www.desertcart.sg/products/141421204-grip-rite-prime-guard-gr034hg1m-21-degree-plastic-strip-round) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-30*