Product Name: Double Screw Solar Panel Fastener Stud Bolts Model NO.: HQ-RR01 Finish: Color-Zinc Plated Application: Machinery Grade: Alloy Steel Standard: DIN, ANSI, GB, JIS, Per Customers'desire Head Style: Hexagonal Connection: Common Bolt Type: Hexagon Head Material: Stainless Steel Screw Name: Hanger Bolts for Solar Mounting Used: Chemical Industry, Environmental Available Material: High Strength Steel, Alloy Steel, Stainless Steel Export Markets: Global Machinery Certification: ISO9001 Surface Finishing: Black, Color-Zinc, Blue-White Zinc Screw Type: Hexagon Head Length: 200mm, 250mm, 300mm Trademark: hande Transport Package: Pallet Specification: Per Customers'desire Origin: Jiangsu HS Code: 73181500 Product Description Double Screw solar panel fastener stud boltsD1(MM)D2(MM)S(mm)L(mm)L1(mm)L2(mm)L3(mm)M10M873002056515M10M10720090703025014080153001409065SAMPLE CHARGE:1.Samples charge: According to your request. Sampling time:5-7days 2.Samples charge:Free for Existing Mold. Sampling time:3daysADVANTAGES:1.Rapid Response; 2.ShortestDelivery;3.Low MOQ; CHEMICAL COMPONENTSMaterialC≤Si≤Mn≤P≤S≤NiCrMoOthers2010.1515.5-7.50.060.033.5-5.516-18N≤0.253040.08120.0450.038.0-10.018-20304L0.03120.0450.038.0-12.018-203210.08120.0450.038.0-13.017-19Ti≤5*C%3160.08120.0450.0310.0-14.016-182-3316L0.03120.0450.0310.0-15.016-182-3309S0.08120.0450.0312.0-15.022-244100.1510.03-11.5-13.54200.26-0.410.03-12-144300.120.7510.040.03-16-18FAQ:Q: Are you trading company or manufacturer ?A: We are manufacturer .Q: How long is your delivery time?A: Generally it is 7-15 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to specific item and quantity.Shortest Delivery:We have large stock, 3days for stock items,7-15days for production.Q: Do you provide samples ? is it free or extra ?A: Yes, we could offer the sample for free charge but do not pay the shipping cost.Q: What is your terms of payment ?A: Less than USD5000-----------100% T/Tin advance. More than USD5000-----------50% T/T in advance ,balance before shippment. Other terms is welcome. Q: What is your price terms?A: EXW/FOB/CIF/CFR/FCA/CPT/CIP/DAP/DDP