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N165-XXX - Loctite 577 Heavy Duty Stainless Sealant

Loctite 577 is designed for locking and sealing threaded pipe and pipe fittings. It is particularly suitable for stainless steel fittings as it cures faster than other sealants (not designed for use in food applications). It has a temperature range of -50°C (-58°F) to +148°C (+300°F). For best results, clean all surfaces (external and internal) with a cleaning solvent and allow to dry. If the material is an inactive metal or a rapid cure time is required, spray with Activator N180-XXX and allow to dry. MSDS sheets are available at

Temperature Range: -50°C (-58°F) to +148°C (298°F)

Product Name SKU Price Add to Cart Availability Weight (lbs)
50ml LOCTITE 577 H.D. STAINLESS SEALANT N165-050 $31.45
B - Common Item - Moderate Stock 0.18
250ml LOCTITE 577 H.D STAINLESS SEALANT N165-250 $92.75
C - Less Common Item 0.69
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