P&B Carbine Hook 50mm Overall Length with Eye

Hamma D Ring 5mm x 50mm

Ronstan 50mm Fiddle Block & Becket with Cleat

Ronstan 50mm Fiddle Block

Allen 50mm Quint Ratchet Block with Becket and Cleat

Allen 50mm Switchable Ratchet Block

Allen 50mm Quint Mainsheet Block

Allen 50mm Dynamic Triple Block with Ratchet and Adj Cleat

Allen 50mm Dynamic Tie On Single Block

Allen 50mm Dynamic Single Block

Wichard Spring Snap Hook - 50mm Overall Length

A practical boating essential that can be used for a multitude of applications.

Harken 50mm Single Protexit Exit Block

Seldén 50mm Plain Bearing Fiddle Block & Becket with Cam Cleat

Seldén 50mm Plain Bearing Single & Becket

Seldén 50mm Single Plain Bearing Block

Seldén 50mm Plain Bearing Fiddle Block

Seldén 50mm Plain Bearing Double With Becket

Seldén 50mm Plain Bearing Flat Cheek Block

Harken 51mm Single Wire Block w/Becket

Seldén 50mm Plain Bearing Fiddle & Cam

Seldén 50mm Single Plain Bearing Block With Cam Cleat

Seasure Drop Nose Pin 5mm Dia, 50mm Long

Seasure Drop Nose Pin 8mm Dia, 50mm Long

Seasure Drop Nose Pin 6mm Dia, 50mm Long