--- product_id: 19565657 title: "Gas Cylinder Regulator Protector Safety Cap Fine Thread 3-1/8 x 11" brand: "griftan" price: "€ 164.27" currency: EUR in_stock: true category: "Griftan" url: https://www.desertcart.it/products/19565657-gas-cylinder-regulator-protector-safety-cap-fine-thread-3-1 store_origin: IT region: Italy --- # Compatible with #3 Master Lock for theft prevention 11 threads per inch fine thread Meets DOT, OSHA & MSHA safety standards Gas Cylinder Regulator Protector Safety Cap Fine Thread 3-1/8 x 11 **Brand:** griftan **Price:** € 164.27 **Availability:** ✅ In Stock ## Summary > 🛡️ Lock in safety, lock out worry — protect your gas cylinders like a pro! ## Quick Answers - **What is this?** Gas Cylinder Regulator Protector Safety Cap Fine Thread 3-1/8 x 11 by griftan - **How much does it cost?** € 164.27 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/19565657-gas-cylinder-regulator-protector-safety-cap-fine-thread-3-1) ## Best For - griftan enthusiasts ## Why This Product - Trusted griftan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Anti-Theft Ready:** Easily retrofit with a #3 Master Lock to safeguard your regulator from unauthorized removal. - • **Certified Safety Compliance:** Built to meet rigorous DOT, OSHA, and MSHA regulations for peace of mind during transport. - • **Impact-Resistant Protection:** Durable cap shields high-pressure cylinder valves from damage if dropped or bumped. - • **Lightweight & User-Friendly:** Engineered for effortless installation and removal without adding bulk or weight. - • **Precision Fit, Maximum Security:** Fine thread design (11 TPI) ensures a snug, leak-proof seal on 3-1/8 inch collars. ## Overview The Griftan Gas Cylinder Regulator Protector Safety Cap features a fine thread (11 TPI) fitting 3-1/8 inch collars, designed to protect high-pressure gas cylinder valves from impact damage. It meets all DOT, OSHA, and MSHA safety standards and can be secured with a #3 Master Lock to prevent regulator theft, making it an essential safety upgrade for professionals transporting or handling gas cylinders. ## Description High pressure gas cylinder safety cap. This will work with all high pressure cylinders with FINE threads which most cylinders now have. This cylinder cap is designed to protect the cylinder valve in case the cylinder would fall. Diameter = 3-1/8", thread size 11 UNF (11 threads per inch). To comply with the Department Of Transportation requirement, the main valve must be in the off position in transportation. The Griftan safety cap can be used for transportation with the valve closed. ## Features - Fine Thread Safety Cap for High Pressure Cylinders - 11 Threads Per Inch - Fits 3-1/8 Inch Collar - **To prevent theft of regulator, simply replace lynch pin on the Safety Cap with a #3 Master Lock** - Meets DOT, OSHA and MSHA requirements ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00I4Z5MSS | | Additional Features | Lightweight | | Age Range Description | Adult | | Antenna Location | Travel | | Best Sellers Rank | #163,117 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #157 in Industrial Pressure Regulators #663 in Powersports Body Guards & Covers | | Brand Name | Griftan | | Built-In Media | 1 x Chain | | Cable Features | Without Cable | | Carrying Case Color | Yellow | | Carrying Case Material | High-strength plastic | | Color | Yellow | | Compatible Devices | Cellphones | | Connectivity Technology | Wired | | Control Method | Remote | | Control Type | Volume Control | | Controller Type | Wired Remote | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.7 4.7 out of 5 stars (179) | | Earpiece Shape | Angled Ear Hook | | Enclosure Material | High-strength plastic | | Headphone Folding Features | In Ear | | Headphone Jack | 3.5 mm Jack | | Headphones Ear Placement | In Ear | | Is Autographed | No | | Item Weight | 1.9 Pounds | | Manufacturer | Griftan | | Model Name | GT-11 | | Model Number | GT-11 | | Noise Control | None | | Number of Items | 1 | | Specific Uses For Product | [INF] Protecting gas cylinder valves, meeting DOT transportation requirements | | Subject Character | no character | | Theme | Safety | | UPC | 761312731449 | | Unit Count | 1.0 Count | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** Griftan - **Color:** Yellow - **Ear Placement:** In Ear - **Form Factor:** In Ear - **Noise Control:** None ## Images ![Gas Cylinder Regulator Protector Safety Cap Fine Thread 3-1/8 x 11 - Image 1](https://m.media-amazon.com/images/I/518x5ZA5o9L.jpg) ![Gas Cylinder Regulator Protector Safety Cap Fine Thread 3-1/8 x 11 - Image 2](https://m.media-amazon.com/images/I/61ej6EV5lBL.jpg) ![Gas Cylinder Regulator Protector Safety Cap Fine Thread 3-1/8 x 11 - Image 3](https://m.media-amazon.com/images/I/616b6pZg+wL.jpg) ![Gas Cylinder Regulator Protector Safety Cap Fine Thread 3-1/8 x 11 - Image 4](https://m.media-amazon.com/images/I/61TEB3zM+cL.jpg) ## Frequently Bought Together - Griftan Gas Cylinder Regulator Protector Safety Cap Fine Thread 3-1/8 x 11 - Acetylene Cylinder Regulator Protector Safety Cap 3-1/2 x 12, Fine Thread - Western Enterprises#QDB10, QUICK CONNECT SET FOR TORCHES --- ## 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.it/products/19565657-gas-cylinder-regulator-protector-safety-cap-fine-thread-3-1](https://www.desertcart.it/products/19565657-gas-cylinder-regulator-protector-safety-cap-fine-thread-3-1) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-07-14*