Hasselfors Stainless Steel Open Body Turnbuckle 1/2” Jaw x 5/8” Thread x 9-1/2” used This mast collar was removed

This mast collar was removed off a Seidelman 30 sailboat

The area where a boom sits is 2 3/4" wide x 4" long

The handle is 47 1/2" total length

1 1/2" sheave

Yellow & Blue Sail Bag - 38" Long x 20" Base Diameter

Hasselfors Stainless Steel Open Body Turnbuckle 1/2” Jaw x 5/8” Thread x 9-1/2” used This mast collar was removedGenuine Hasselfors stainless steel open body turnbuckle in good used condition. Smooth adjustment with normal cosmetic wear from marine use. Brand: Hasselfors Material: Stainless Steel Overall Length: 9 1 2 Eye Inside Diameter: 1 2 Thread Size: 5 8 Open body design for easy adjustment Great for sailboat standing rigging or other marine applications