New Holland
Hex Skt, #10 - 24 x 1/4''
1/2'' - 20 x 1-1/4''
82.55mm ID x 108.13mm OD x 8.41mm Thk
28.57mm ID x 41.45mm OD x 6.35mm Thk
44.45mm ID x 69.19mm OD x 10.72mm Thk
3/8'' - 16 x 5 1/2''
31.75mm Pitch