--- product_id: 447969403 title: "3M Hard Hat SecureFit H-804SFR-UV, Green, Non-Vented Full Brim Style Safety Helmet with Uvicator Sensor, 4-Point Pressure Diffusion Ratchet Suspension, ANSI Z87.1" brand: "3m" price: "฿4130" currency: THB in_stock: true reviews_count: 13 category: "3 M" url: https://www.desertcart.co.th/products/447969403-3m-hard-hat-securefit-h-804sfr-uv-green-non-vented store_origin: TH region: Thailand --- # 4-point pressure diffusion ratchet suspension 30% less pressure on forehead UVicator sensor for UV exposure alert 3M Hard Hat SecureFit H-804SFR-UV, Green, Non-Vented Full Brim Style Safety Helmet with Uvicator Sensor, 4-Point Pressure Diffusion Ratchet Suspension, ANSI Z87.1 **Brand:** 3m **Price:** ฿4130 **Availability:** ✅ In Stock ## Summary > 🛡️ Work smart, stay safe, and lead the pack with 3M SecureFit! ## Quick Answers - **What is this?** 3M Hard Hat SecureFit H-804SFR-UV, Green, Non-Vented Full Brim Style Safety Helmet with Uvicator Sensor, 4-Point Pressure Diffusion Ratchet Suspension, ANSI Z87.1 by 3m - **How much does it cost?** ฿4130 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/447969403-3m-hard-hat-securefit-h-804sfr-uv-green-non-vented) ## Best For - 3m enthusiasts ## Why This Product - Trusted 3m brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **UV Safety Alert:** Integrated UVicator sensor visually signals when it's time to replace your helmet, keeping you protected from sun damage. - • **Custom Fit Comfort:** Self-adjusting Pressure Diffusion Technology flexes to your head for all-day wear without discomfort. - • **Precision Suspension:** 4-point ratchet system ensures a secure, stable fit that moves with you, not against you. - • **Premium Moisture Control:** Washable, moisture-wicking sweatband keeps you cool and dry during long shifts under the sun. - • **Certified Industrial Protection:** Meets ANSI Z87.1 and CSA Z94.1 standards for reliable head safety in demanding work environments. ## Overview The 3M SecureFit H-804SFR-UV is a high-density polyethylene, non-vented full brim hard hat featuring patented Pressure Diffusion Technology that reduces forehead pressure by up to 30%. It includes a 4-point ratchet suspension for a secure, customizable fit and a UVicator sensor that signals when UV exposure warrants replacement. Designed for industrial use, it meets ANSI Z87.1 and CSA Z94.1 safety standards, combining advanced comfort, durability, and proactive UV protection in a sleek green finish. ## Description The 3M SecureFit H-Series Hard Hats with Pressure Diffusion Technology are designed to self-adjust to the wearer as the ratchet is tightened. This helps create a personalized fit and reduces the pressure on the forehead up to 30% compared to current 3M H-series hard hat suspensions. The smooth, easy turning ratchet suspension sits lows on the head to increase security and reduce pressure, helping to make the SecureFit H-Series a comfortable and stable hard hat option. Help give your workers an excellent blend of comfort, style and safety with 3M SecureFit Hard Hat Series. Available in cap style or full brim models, the suspension system incorporates patented Pressure Diffusion Technology and sits low on the head for greater comfort and security. Select models feature a proprietary indicator that lets wearer know when to replace helmet due to UV exposure. All models meet ANSI Z89.1 Safety Compliance Standards. Non-vented hard hats meet ANSI/ISEA Z89.1 and CSA Z94.1. Vented hard hats meet ANSI/ISEA Z89.1 Type 1, Class C requirements, CSA Z94.1 Review: Very comfortable - The best fitting full brim hard hat I've ever owned, the headband is super comfortable Review: Comfortable, Durable, and Excellent Protection - This SecureFit hard hat is one of the most comfortable helmets I’ve worn. The vented full brim design keeps airflow steady, which makes a big difference during long hours in the sun. The fit system adjusts easily and holds securely without pressure points, so it stays in place even when moving around a lot. The navy blue finish looks professional, and the UV protection adds peace of mind for outdoor work. The build feels solid and durable, yet lightweight enough that it doesn’t cause fatigue. Overall, this helmet combines safety, comfort, and style in a way that makes it ideal for daily use. Highly recommended for anyone needing reliable head protection on the job. ## Features - SECUREFIT PRESSURE DIFFUSION TECHNOLOGY: Flexes and self-adjusts to the size of the wearer's head. Reduces pressure and increases comfort for all day wear. Fits head sizes from 6-1/4 to 8 (50-64 cm) - OPTIMIZED COMFORT: With 2 levels of height adjustment. Contains a premium washable and replaceable sweatband that is made of moisture-wicking material designed to help keep workers cool and dry - 3M UVICATOR SENSOR: A visual cue when it's time to replace the hard hat due to UV exposure - PROTECTION AND COMFORT: H-Series non-vented hats meet ANSI/ISEA Z89.1 Type 1, Class G and E requirements. H-Series vented hats meet ANSI/ISEA Z89.1 Type 1, Class C requirements. H-Series non-vented hats meet CSA Z94.1 Type 1 Class G and E requirements. - For industrial/occupational use only. Not for consumer sale or use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09P499H2T | | Best Sellers Rank | #68,079 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #98 in Hard Hats | | Brand Name | 3M | | Closure Type | Ratchet | | Color | Green | | Customer Reviews | 4.2 4.2 out of 5 stars (305) | | Global Trade Identification Number | 00076308945336 | | Included Components | Full Brim Hard Hat | | Item Type Name | Hard Hat | | Item Weight | 0.42 Kilograms | | League Name | MMA | | Manufacturer | 3M | | Material Type | High Density Polyethylene (HDPE) | | Model Number | H-804SFR-UV | | Size | One Size | | Specification Met | ANSI/ISEA Z89.1 | | Style Name | Non-Vented with Uvicator | | UPC | 076308945336 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** 3M - **Color:** Green - **League:** MMA - **Size:** One Size - **Style:** Non-Vented with Uvicator ## Images ![3M Hard Hat SecureFit H-804SFR-UV, Green, Non-Vented Full Brim Style Safety Helmet with Uvicator Sensor, 4-Point Pressure Diffusion Ratchet Suspension, ANSI Z87.1 - Image 1](https://m.media-amazon.com/images/I/510xCHVLGKL.jpg) ![3M Hard Hat SecureFit H-804SFR-UV, Green, Non-Vented Full Brim Style Safety Helmet with Uvicator Sensor, 4-Point Pressure Diffusion Ratchet Suspension, ANSI Z87.1 - Image 2](https://m.media-amazon.com/images/I/71AtzHFcjeL.jpg) ![3M Hard Hat SecureFit H-804SFR-UV, Green, Non-Vented Full Brim Style Safety Helmet with Uvicator Sensor, 4-Point Pressure Diffusion Ratchet Suspension, ANSI Z87.1 - Image 3](https://m.media-amazon.com/images/I/71FDoFRW7uL.jpg) ![3M Hard Hat SecureFit H-804SFR-UV, Green, Non-Vented Full Brim Style Safety Helmet with Uvicator Sensor, 4-Point Pressure Diffusion Ratchet Suspension, ANSI Z87.1 - Image 4](https://m.media-amazon.com/images/I/71G7r+Jh-bL.jpg) ![3M Hard Hat SecureFit H-804SFR-UV, Green, Non-Vented Full Brim Style Safety Helmet with Uvicator Sensor, 4-Point Pressure Diffusion Ratchet Suspension, ANSI Z87.1 - Image 5](https://m.media-amazon.com/images/I/61EhgMkJZOL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very comfortable *by A***R on March 5, 2026* The best fitting full brim hard hat I've ever owned, the headband is super comfortable ### ⭐⭐⭐⭐⭐ Comfortable, Durable, and Excellent Protection *by L***Z on December 24, 2025* This SecureFit hard hat is one of the most comfortable helmets I’ve worn. The vented full brim design keeps airflow steady, which makes a big difference during long hours in the sun. The fit system adjusts easily and holds securely without pressure points, so it stays in place even when moving around a lot. The navy blue finish looks professional, and the UV protection adds peace of mind for outdoor work. The build feels solid and durable, yet lightweight enough that it doesn’t cause fatigue. Overall, this helmet combines safety, comfort, and style in a way that makes it ideal for daily use. Highly recommended for anyone needing reliable head protection on the job. ### ⭐ Not impressed *by T***E on November 12, 2025* Showed up with no harness. And was a day late on shipping. ## Frequently Bought Together - 3M Hard Hat SecureFit H-800 Series Full Brim Style Safety Helmet with Uvicator Sensor, 4-Point Pressure Diffusion Ratchet Suspension, ANSI Z87.1 - 3M Hard Hat SecureFit H-704SFV-UV, Green, Vented Cap Style Safety Helmet with Uvicator Sensor, 4-Point Pressure Diffusion Ratchet Suspension, ANSI Z87.1 - Ekkosafety Reflective Mesh Safety Vest for Men Women with 5 Pockets and Zipper Front High Visibility Mesh Vest Hi Vis Construction Work Vest,Meets ANSI/ISEA Standards(EK175-Yellow-L) --- ## 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.co.th/products/447969403-3m-hard-hat-securefit-h-804sfr-uv-green-non-vented](https://www.desertcart.co.th/products/447969403-3m-hard-hat-securefit-h-804sfr-uv-green-non-vented) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-27*