D40B52 Type-B Stock Bore Roller Chain Sprocket

They are available in plastic

HEPA Filtration for improved indoor air quality

Click here for spec sheet: SAPA Spec Sheet

and finished bores in both steel (J) and stainless steel (JS)

Our broad in-stock inventory includes nylon

Flexeel Strain Relief Fittings maintain the hose's diameter

Grains remain sharp through entire life of the wheel - "self sharpening"

These hoses offer reusable brass fittings that are machined from quality hex stock

granite and some large format tiles

Port & Mounting Body Ported

including cobalt

Internally-locked bearings to eliminate unwanted axial movement