This Supertech titanium retainer is made for beehive spring applications SPR-TS1012-BE and 1015-BE with a 6mm stem and 6-degree seating reference. It provides the correct retention interface for beehive-style springs, matching the listed stem diameter and seating angle to ensure proper spring placement during head rebuilds or valvetrain servicing where those beehive retainers are specified.
Supertech Titanium Retainer for Beehive Spring SPR-TS1012-BE 1015-BE 6mm Stem 6 Degree