Hernon® Nuts N' Bolts® 434 is a thixotropic, 100% active, single-component anaerobic threadlocker with blue fluorescence. It is particularly suited to less active substrates such as stainless steel and plated surfaces where disassembly with hand tools is required, and can be used on bolts up to 3/4 in with light oil contamination.
Typical Properties
- Chemical type: dimethacrylate ester; viscosity at 25 °C: 1500–3000 cP; specific gravity 1.05
- Set time on steel: <10 minutes; gap filling 0.13 mm (0.005 in)
- Temperature range: −55 to 150 °C (−65 to 300 °F)
Performance (ASTM D5363, 3/8-16 Grade 5 bolts, 24 h at 22 °C)
- Breakaway torque: 80–150 in-lb
- Prevailing torque: 35–88 in-lb
Typical Applications
- Shaft coupling and drive shaft fasteners
- Gearbox bolts and bearing cover cap screws
- Railway bolts
Directions for Use and Storage
- Shake well; apply to clean bolts in sufficient quantity to fill all engaged threads
- Disassemble by heating to at least 260 °C (500 °F); remove cured residue with Hernon Gasket Remover 30
- Store at 7–29 °C (45–85 °F) in unopened containers
| Packing | 50 ML |