Customized Lock Hardware Product attributes Part NameInvestment casting stainless steel electric cabinet lock Production processInvestment casting, machining, assembly Shipping statusFinished product Tolerance standardVDGP690-D2 class from Germany standard Material304, 316, 1.4308 or 1.4408 StandardSUS ASTM Heat treatmentnone Surface treatmentMirror-polished Machining methodMachined hole and thread Max. size300mm*300mm Max. weight60.00Kg Surface roughnessRa1.6-6.3 for casting surface Product details Investment casting stainless steel electric cabinet lock, all parts of this lock were made by investment casting process, the material is stainless steel 316. Product feature, durable and beautiful. Customized production as per our customer’s design or idea. RFQ Q, Can we directly purchase this part from your side. A, I’m sorry that you can not purchase it from our side, because it is customized by my customer. Q, Do we need to pay the cost of tooling? A, Yes, it is necessary, but the tooling is belong to you, we don’t use it for third party. Q.What is your quotation process? A.At first, you need to send us the drawings or sample, we will study the technology process included casting and machining as per your drawings or samples, then we can give you our quotation. Q.When can you finish making tooling and samples A.Usually, the samples can be given within around 20 days after receiving your official order. Customized Lock Hardware website:http://www.jd-investmentcasting.com/lock-hardware/