Hex Head Stainless Steel Bolt - 3/4 Inch x 4-1/2 Inch YGroup_smooth-ceramic-depth-markers This ceramic pool depth marker

This ceramic pool depth marker is printed with 42737 and has a smooth surface

This is a Pentair Internal 2 inch Spacer for Triton C Sand Filters Models TR100C and TR140C

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

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

It is perfect for storage and safe keeping of your lane lines

Hex Head Stainless Steel Bolt - 3/4 Inch x 4-1/2 Inch YGroup_smooth-ceramic-depth-markers This ceramic pool depth markerThis 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.