MATERIAL SAFETY DATA SHEET Zapp – Stainless Steel (301, 302, 304, 304L, 305, 309, 310, 310S, 316, 316L, 321, 347, 350, 430, 17-7PH, 18SR) Version Date: January 25, 2011 Page 3 of 8 4. FIRST - AID MEASURES First Aid – Skin Seek medical help for serious cuts or lacerations or if irritation from contact with dusts persists. Stainless Steel Sheets Type 304, 304L & 316L No. 2B Finish — Cold Rolled, Annealed *No 2D Finish No. 3 Finish — Polished One Side No. 4 Finish — Polished One Side Type 304, #8 Finish: The #8 polish finish is highly reflective and is used on everything from truck grills, to medical equipment, architectural accents, and whatever comes in between. #8 mirror polish sheets feature a removable, protective PVC film to ensure the final product is scratch free when installed.

#8 x 3/4" Hex Washer Head Self-Drilling Tek Screw, 410 Stainless Steel for Attaches Steel, Stainless Steel, Sheet Metal - Box of 100 5.0 out of 5 stars 2 $11.78 $ 11 . 78 ($0.12/piece) Types 302, 304, 304L, and 305 stainless steels are variations of the 18 percent chromium – 8 percent nickel austenitic alloy, the most familiar and most frequently used alloy in the stainless steel family. These alloys may be considered for a wide variety of applications where one or more of the following properties are important: 304 and 304L stainless steel plates are part of the austenitic family of stainless steel and they are one of the most versatile and widely used varieties of stainless plate. 304 / 304L Stainless Steel Plate - ASTM A-240, ASME SA -240 and A666 | TW Metals