Early Catalina 22's used turnbuckles with a T-bolt and toggle at both the top and bottom. Since the turnbuckle may have been installed with either the left hand or right hand thread T-bolt assembly at the bottom, we can't be sure which of the two you might need. Please check carefully before ordering.
Used on:
• Capri 16: All standing rigging (5 total)
• Capri 16.5 shrouds only (2 total) through hull # 1049
• Capri 18 All standing rigging (6 total) through hull #742
• Capri 22 lower shrouds only (2 total) through hull #1258
• Catalina 22: All standing rigging (8 total) *
• Catalina 22 Sport: All standing rigging (8 total) through hull #15759
* Very early Catalina 22's through ~1986) used a double toggle turnbuckle, therefore the left hand thread might be on either the top or bottom of the turnbuckle. Most of this rigging should have been replaced long ago with newer roll swaged studs at the bottom of the shroud (top of the turnbuckle). Later Catalina 22's used roll swaged studs on the bottom end of the shrouds. Those studs were always right had thread if you shrouds are still the OEM parts. The bottom T-bolt and toggles therefore are left hand thread.
If you need the right hand version for an earlier boat that used double toggle turnbuckles, see "May we also suggest" below. 
