1) Prouduct Name: Fan Guard; 2) Material: Metal line; 3) Model No.: JM-1001; 4) Size: Size: 40#, 50#, 60#, #70, #80, #90, Product Description:1) Material: metal line2) Model No.: JM-10013) Surface finish: chrome plated, zinc plated, nickle plated4) Size: 40,50,60,70,80,90,100,120, or as per customer's request Fan Guard