


🔧 Seal like a pro, flex like a boss!
Loctite-51580 Anaerobic Flange Sealant is a high-performance, purple liquid sealant designed for machined metal components. It offers exceptional tensile strength (610 PSI), a broad temperature range (-65°F to 300°F), and rapid curing (15 minutes to 2 hours). Ideal for fleet and plant maintenance, it fills precise gaps and flexes with flange movements to prevent leaks, making it a must-have for professionals demanding durable, reliable seals.
| ASIN | B00065U8T2 |
| Best Sellers Rank | #174,680 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #413 in Hardware Sealers |
| Brand | Loctite |
| Color | Purple |
| Date First Available | September 29, 2004 |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00079340515802 |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Volume | 250 |
| Item Weight | 13.4 ounces |
| Item model number | 51580 |
| Manufacturer | Loctite |
| Material | Metal |
| National Stock Number | 5330-01-172-1895 |
| Package Information | Cartridge |
| Product Dimensions | 1.95 x 1.95 x 9.15 inches |
| Specific Uses For Product | Fleet and plant maintenance. |
| Tensile Strength | 610 Pounds Per Square Inch |
| UPC | 079340515802 |
| Unit Count | 10.14 Fluid Ounces |
| Viscosity | 275000 cP to 950000 cP |
| Viscosity Level | Medium to High |
| Water Resistance Level | Not Water Resistant |
Trustpilot
1 month ago
4 days ago