remove the bottom foot and clean out the inside

Snap-in ports are INCLUDED with pump 1/2" hose barb and 1/2" thread ed (Qest type)

Has a 3/4" thread length

Longer run times

Perko - Locking Flush Hatch Pulls Chrome Brass, Part No. 077700299A Hailer remove the bottom foot andThis is a high quality, heavy duty latching mechanism. It is made of chrome plated brass and stainless steel. Has an O ring seal on the shaft with a 5 16" Cam Bar (No. 0 99A) and easy grip T handle: 2 maximum hatch thickness. Size: 3 13 16" L x 3 W. Takes No. 8 fas teners. NOT included. Standard Package 5 Cam Bar Adjustment 1 1 4" 2" Description Spare Cam Bar 3"