Allen 50mm Single Pro-Ratchet Cheek Block Select (See Table Below):AL-2150-C 50MM PRO-RATCHET: SINGLE CHEEK - EACH F5B-30007 and F5B-39007 pump models:

F5B-30007 and F5B-39007 pump models: 10-22044-1

18" wide for ease of use with large wash brushes

allowing for a multitude of rigging needs

Manufacturer Part Number: CBS-20A-DP

Impeller Puller

Allen 50mm Single Pro-Ratchet Cheek Block Select (See Table Below):AL-2150-C 50MM PRO-RATCHET: SINGLE CHEEK - EACH F5B-30007 and F5B-39007 pump models:50mm 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.