--- product_id: 17836260 title: "SIGMA ENGINEERED SOLUTIONS ProConnex 1901 EMT One-Hole Strap, 1/2-Inch, 100-Pack (Gray)" brand: "sigma engineered solutions" price: "556 kr" currency: NOK in_stock: true category: "Sigma Engineered Solutions" url: https://www.desertcart.no/products/17836260-sigma-engineered-solutions-proconnex-1901-emt-one-hole-strap-1 store_origin: NO region: Norway --- # Snap-on design for effortless install NEC-compliant for guaranteed safety Zinc-plated steel for long-lasting durability SIGMA ENGINEERED SOLUTIONS ProConnex 1901 EMT One-Hole Strap, 1/2-Inch, 100-Pack (Gray) **Brand:** sigma engineered solutions **Price:** 556 kr **Availability:** ✅ In Stock ## Summary > ⚡ Snap, Secure, and Stay Ahead with ProConnex 1901! ## Quick Answers - **What is this?** SIGMA ENGINEERED SOLUTIONS ProConnex 1901 EMT One-Hole Strap, 1/2-Inch, 100-Pack (Gray) by sigma engineered solutions - **How much does it cost?** 556 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/17836260-sigma-engineered-solutions-proconnex-1901-emt-one-hole-strap-1) ## Best For - sigma engineered solutions enthusiasts ## Why This Product - Trusted sigma engineered solutions brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from zinc-plated alloy steel, engineered to resist corrosion and wear. - • **Snap & Secure:** Innovative snap-on type design slashes installation time—get the job done faster. - • **Bulk Power Pack:** 100-piece contractor pack ensures you’re always stocked for any scale of work. - • **Certified Safety:** cULus listed for peace of mind on every electrical conduit installation. - • **Code-Ready Confidence:** Meets strict National Electric Code (NEC) standards so your projects pass with ease. ## Overview The Sigma Engineered Solutions ProConnex 1901 EMT One-Hole Strap (1/2-Inch, 100-Pack) is a NEC-compliant, zinc-plated steel conduit strap designed for quick snap-on installation. Ideal for professional contractors, this durable and corrosion-resistant pack of 100 supports safe, efficient electrical conduit mounting with cULus certification. ## Description Elevate your electrical installations with Sigma Engineered Solutions ProConnex 1901 EMT One-Hole Strap, 1/2-inch, 100-Pack (Gray), a must-have for electrical installations. This 100-pack of one-hole straps is designed to meet National Electric Code (NEC) standards, ensuring regulatory compliance and peace of mind for your projects. The snap-on type design makes installation quick and effortless, saving you valuable time and effort during setup. Crafted from zinc-plated steel, these one-hole straps offer durability and long-lasting performance, providing a stable support system for your electrical conduits. Product is cULus listed, guaranteeing safety and quality standards. ## Features - Meets National Electric Code (NEC) standards - Snap-on type for easy installation - Zinc-plated steel construction - Contractor pack includes 100 pieces per jar ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00C3YCDF6 | | Best Sellers Rank | #122,805 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #153 in Electrical Conduit Fittings | | Brand Name | Sigma Engineered Solutions | | Color | Gray | | Customer Reviews | 4.8 4.8 out of 5 stars (497) | | Finish Types | Polished | | Global Trade Identification Number | 00031857659202 | | Included Components | Sigma Electric ProConnex 1901 EMT One-Hole Strap 1/2-Inch, 100-Pack | | Item Depth | 1.65 inches | | Item Dimensions | 1.65 x 0.55 x 0.74 inches | | Item Type Name | Sigma Electric ProConnex 1901 EMT One-Hole Strap 1/2-Inch, 100-Pack | | Item Weight | 4.54 g | | Manufacturer | Sigma Engineered Solutions | | Manufacturer Part Number | 1901 | | Manufacturer Warranty Description | Warranty | | Material Type | Alloy Steel | | Model Number | 1901 | | Mounting Type | Wall Mount | | UPC | 031857659202 | | Unit Count | 100 Count | ## Product Details - **Brand:** Sigma Engineered Solutions - **Color:** Gray - **Item Weight:** 4.54 g - **Item dimensions L x W x H:** 1.65 x 0.55 x 0.74 inches - **Material:** Alloy Steel ## Images ![SIGMA ENGINEERED SOLUTIONS ProConnex 1901 EMT One-Hole Strap, 1/2-Inch, 100-Pack (Gray) - Image 1](https://m.media-amazon.com/images/I/61SGzC9wCRL.jpg) ## Questions & Answers **Q: Are they ok to use on the outside of house ? Are they rust proof?** A: they are zinc plated (not hot dipped) steel. Expect rusting after a few year's exposure to weather. Worse in wet or salty climates, less in dry climates. Probably rust about as much as steel EMT. **Q: Can I use these with 1/2 Pex tubing?** A: Yes. They work well with 1/2" stainless tubing so I would think 1/2" pex would be no problem. **Q: are these made a heavy gauge steel and not really thin where they will bend easy?** A: As I recall, they are not thin metal like an EMT strap but heavier. Not quite as heavy as the ones I've been use to but still pretty good. ## Frequently Bought Together - SIGMA ENGINEERED SOLUTIONS ProConnex 1901 EMT One-Hole Strap, 1/2-Inch, 100-Pack (Gray) - SIGMA ENGINEERED SOLUTIONS ProConnex 55919M One-Hole AC/MC Strap 3/8-Inch, 100-Pack (Gray) - Southwire 68580055 250 ft 12/2 solid CU MC Lite Cable, Aluminum --- ## 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.no/products/17836260-sigma-engineered-solutions-proconnex-1901-emt-one-hole-strap-1](https://www.desertcart.no/products/17836260-sigma-engineered-solutions-proconnex-1901-emt-one-hole-strap-1) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-16*