Stainless Steel Spider1 Surface: Mirror finish/Satin finish 2 Size:100mm,120mm,150mm,160mm,200mm,210mm,220mm,250mm,300mm. 3 Material 201,202/301/304/316/316L. 304 and 316 material are popular in the market Chemical Analysis and the load of of the spider C(%)Si(%)Mn(%)Ni(%)Cr(%)Mo(%)P(%)S(%)SUS3040.0780.0851.128.0217.070.0230.028SUS3160.0620.9171.03910.2516.782.0250.0300.009Axial Load12.8KNRadial Load7.5KN4 Each type include the 4 arms,3 arms,2 arms 90,2 arms 180,1 arm long and 1 arm short 5 The surface can be coated with paint of different colors. 6 We can provide you authoritative certificates to gurantee the quality. 7 OEM service can be provided. 8 We can also provide you the glass of 8mm,12mm,12mm,14mm,15mm,19mm and so on. 9 We have a lot of stock for you and we can delivery the good to you as soon as possible. 10 Package:we use carton package and we can also do as the requirement of our clients with your logo. 11 The payment is T/T or L/C.30/% down payment should be paied first and others should be paid after you get the B/L. 12 You can order the full set including the routels and the connector or only the spdier. 13 There are 4 kinds of qualties for your option,you can choose the higher quality or normal quality according the situation of your project and customer and the prices are also different.