Smith-Cooper 1-1/4 in. MPT Stainless Steel 5 in. L Nipple Knife - Snap Off Floor edging sanders are designed

Floor edging sanders are designed to pick up where floor sanders leave off

Folds up to pocket size for storage and carrying

It is a mercury free mechanical thermostat

Durable self-sharpening zirconia alumina grain

Smith-Cooper 1-1/4 in. MPT Stainless Steel 5 in. L Nipple Knife - Snap Off Floor edging sanders are designedSCI Stainless Steel Fittings & Nipples are a cost effective replacement for brass. They offer more Corrosion, Heat, and Pressure resistance than Brass and have always been Lead Free. Stainless Steel doesn't cause electrolysis so you can use it with any other metal. Marine, Automotive, Agricultural, Irrigation, and Plumbing the better choice is SCI Stainless Steel. Stainless 304 Exceeds brass in corosion resistance No Electrolysis with other metals