Jabsco Twist n' Lock Pump Assembly f/29090 & 29120 Series [29040-3000] Recommended Foul Weather Gear The 3-1/2" Aluminum sheave runs

The 3-1/2" Aluminum sheave runs on our Nomex(tm)/ Teflon(tm) bearing for strength and low friction

C: 3 5/32" (80 mm)M

Pin Ø - 1/4 in

Breaking Load - 4762 Lbs (2700 kg)

Ronstan Series 15 Single BB Block w/ Loop Top

Jabsco Twist n' Lock Pump Assembly f/29090 & 29120 Series [29040-3000] Recommended Foul Weather Gear The 3-1/2" Aluminum sheave runsTwist n' Lock Pump Assembly The intuitive simple to use Twist Lock handle works by locking the redesigned piston assembly into place helping to prevent back flow of any waste water into the bowl. Base valve gasket is included. Compatible Devices: 29090 Series 29120 Series WARNING: This product can expose you to chemicals including ANTIMONY OXIDE (ANTIMONY TRIOXIDE) which is known to the State of California to cause cancer. For more information go to