Cell This item was sourced on www.MFG.com as one of the items in an RFQ in USA for Injection Production of a injection molded Cell. Approximately 4" x 1.805" x 0.635". Material is plastic. Please see drawing for all specifications. Unless otherwise stated, the drawing takes precedence. Buyer actually need two parts, one with the rib, and one without. That is the only difference between the two parts Buyers require. It is possible that Buyer may decide to only use the part without the rib, and then fashion a rib from sheet metal. NOTE: Shape on bottom of part is a chain link and the parts will be connected with chain pins. To better understand our QTY requirements; Buyer is building 20 machines, each machine requires 53 with rib (1060 total) and 52 without rib (1040 total). Or each of the 20 machines will require 105 without rib (2100 total) Design can still be altered slightly upon recommendations for cost savings. Part is modeled in ProE Wildfire 4.0 and can be provided in various format following PO distribution. Please contact Buyer through MFG.com messaging system with any questions. Part Part Number: BK420002 - 3 Material: Thermoplastic Material Grade: Technical Specifications Category:Injection Dimensions101.6 x 45.847 x 16.129 inch Tolerance:0.127Annual Usage:4200.0 The following suppliers (machine shops, fabricators, casters, molders, 3D printing, CNC machining, etc.) provide manufacturing services and are members of the MFG.com community. For more information visit http://www.mfg.com. MFG.com performs a 5-point inspection on all engineered parts and RFQs to ensure quality and enhance your quoting experience Injection: Injection molding is a manufacturing technique for making parts from thermoplastic material. Molten plastic is injected at high pressure into a mold, which is the inverse of the desired part shape.