Allen 50mm Single Pro-Ratchet Cheek Block Select (See Table Below):AL-2150-C 50MM PRO-RATCHET: SINGLE CHEEK - EACH This is the original all

This is the original all grey tube as per the first boats made

replacement keys available as a special order from SAS

Phenolic Shaft Bearing 809427

Manufacturer Part Number: 5507992

Power Factor Correction - Global AC Input

Allen 50mm Single Pro-Ratchet Cheek Block Select (See Table Below):AL-2150-C 50MM PRO-RATCHET: SINGLE CHEEK - EACH This is the original all50mm Single Pro Ratchet cheek block. Allen switchable pro ratchet blocks can easily be switched on or off, even under load. The patented swivel head lock system can be fixed in position, allowing for more setup options. The sheave design gives high grip under load while allowing easy release when required. Spec Sheet Part Length mm Max Line mm Shackle Pin mm Max Working Load Kg Break Load Kg Weight g RRP Inc VAT Unit AL 2150 C 92 8 4 200 700 80 100.