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An EMT Two-Hole Strap is a specialized electrical fixture crafted from zinc-plated steel or galvanized steel, designed to securely fasten Electrical Metallic Tubing (EMT) to surfaces like walls, ceilings, or beams. Its two-hole design ensures enhanced stability and load-bearing capacity, making it ideal for applications requiring compliance with NEC (National Electrical Code) standards for structural support.
The EMT Two-Hole Strap functions by clamping the conduit with a saddle-shaped profile and distributing pressure evenly, minimizing vibration and preventing displacement. This design, often featuring a snap-on mechanism or screw/bolt attachments, allows for quick installation while maintaining rigidity.
Constructed with corrosion-resistant finishes and reinforced ribs for added strength, the EMT Two-Hole Strap supports conduit sizes ranging from 1/2" to 4" EMT, as well as rigid conduit in larger diameters.
| Emt Two hole strap | ||||||||
| size | length | hole diameter | Thickness | Specification | Surface Treatment | pcs/ctn | KG/CTN | CTN Size |
| 3/8"" | 58 mm | 1/4 | 0.90 | SAE J-429 | Blue Zinc Plated- 3-5 µ | |||
| 1/2"" | 66 mm | 1/4 | 0.90 | SAE J-429 | Blue Zinc Plated- 3-5 µ | 1200 | 11 | 35*24*18 |
| 3/4"" | 78 mm | 1/4 | 0.90 | SAE J-429 | Blue Zinc Plated- 3-5 µ | 800 | 8.4 | 35*24*18 |
| 1"" | 89 mm | 1/4 | 1.20 | SAE J-429 | Blue Zinc Plated- 3-5 µ | 500 | 8.5 | 35*24*18 |
| 1 1/4"" | 108 mm | 1/4 | 1.20 | SAE J-429 | Blue Zinc Plated- 3-5 µ | 250 | 6.5 | 35*24*18 |
| 1 1/2"" | 112 mm | 5/16 | 1.20 | SAE J-429 | Blue Zinc Plated- 3-5 µ | 200 | 6.5 | 35*24*18 |
| 2"" | 127 mm | 5/16 | 1.20 | SAE J-429 | Blue Zinc Plated- 3-5 µ | 150 | 8.6 | 35*24*18 |
| 2 1/2"" | 137 mm | 3/8 | 1.90 | SAE J-429 | Blue Zinc Plated- 3-5 µ | 100 | 11.5 | 35*24*18 |
| 3"" | 142 mm | 3/8 | 1.90 | SAE J-429 | Blue Zinc Plated- 3-5 µ | 70 | 9.8 | 35*24*18 |
| 4"" | 190 mm | 3/8 | 1.90 | SAE J-429 | Blue Zinc Plated- 3-5 µ | 50 | 8.4 | 35*24*18 |
The ETM Two-Hole Strap is manufactured from high-strength, electro-galvanized steel, offering superior corrosion resistance for long-lasting performance in various environmental conditions.
Its design incorporates two pre-punched mounting holes, which provide significantly enhanced stability and resistance against conduit twisting or pulling forces after installation.
The deep, rounded channel of the ETM Two-Hole Strap ensures a secure grip on the conduit, protecting the wires inside from abrasion and damage.
This robust design is a key advantage of the ETM Two-Hole Strap, making it ideal for heavy-duty applications and ensuring full compliance with electrical codes.
The two-hole configuration distributes mounting pressure more evenly, creating a stronger, more reliable anchor point to structural surfaces than single-hole options.
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