🔧 Lock in reliability with Sigma’s weatherproof connectors!
The Sigma Electric TC-501 EMT 1/2-Inch Set Screw Connector is a weatherproof, fully threaded machine screw connector made from durable alloy steel. Compact and precision-engineered, this 50-pack is designed for secure electrical connections in concrete and other demanding environments. Proudly manufactured in the USA, it offers professional-grade reliability for electricians and contractors.
| Item dimensions L x W x H | 27 x 24 x 27 Millimeters |
| Point Style | Type A Point |
| Metal Type | Alloy Steel |
| Brand | Sigma Engineered Solutions |
| Item Weight | 1.7 Pounds |
| Thread Coverage | Fully Threaded |
| Fastener Type | Machine Screw |
| Manufacturer | sae |
| Country of Origin | USA |
| Model number | TC-501 |
| Special Feature | weatherproof |
| Specific Product Use | concrete |
| Item Weight | 771 g |
| Product Dimensions | 2.72 x 2.36 x 2.69 cm; 771.11 g |
| Item model number | TC-501 |
| Item Height | 1.06 Inches |
| Item Width | 0.93 Inches |
| Are batteries included? | No |
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