Hex Head Stainless Steel Bolt - 3/4 Inch x 4-1/2 Inch YGroup_smooth-ceramic-depth-markers This is a replacement chlorine

This is a replacement chlorine Octa-Slide 2 for specific Lamotte Test Kits including the 3363-01 Pool Manager Kits

The Vinyl Eraser helps restore the old

Hayward's SelectaFlo Multiport 4-Way Control Valve has 2 inch side socket mount and is for DE filters

The distance between the front pool anchor rail and the back anchor rail is 60 inches

This o-ring has been manufactured in accordance with OEM specifications and are designed to meet or exceed specifications

Hex Head Stainless Steel Bolt - 3/4 Inch x 4-1/2 Inch YGroup_smooth-ceramic-depth-markers This is a replacement chlorineThis is a Stainless Steel hex head cap screw 3 4" 10 x 4 1 2". This screw (bolt) is manufactured of 304 Series Alloy Group 1 Stainless Steel. It is manufactured to ASTM F 593D standards. Hex Head Cap screws feature an integral washer face under the head for a smooth bearing surface and a chamfered thread at the tip to allow for ease of assembly. They can be used in a threaded hole or mated with a nut in a through bolting application.