Is this a substitute for Loctite 648 ?
Verified Reply - Solomo
Hi Bobbijane, I'm glad to help you! This Permatex High Temperature Sleeve Retainer (Part # 64000) will add up to 3,000 PSI holding power and this Loctite 648 will add up to 3,900 PSI holding power. However, we are unable to comment on the products on behalf of the manufacturers. In regard to the quality and performance of the products, we recommend that you contact the manufacturer directly for further assistance.