{"id":3,"sku":"MH-LG00007","name":"圆头内六角螺杆 M6×12（不锈钢）","category":"fastener","dimensionsSpec":"M6；L12 / W8.9 / T5.6 mm","unitPriceCny":0.6,"unit":"颗","unitWeightKg":0.005,"profileCompatibility":"all","supplierModelRef":"MH-LG00007","catalogPageRef":"PDF P185","inStock":true,"updatedAt":"2026-10-18T13:51:01.509Z","createdAt":"2026-10-18T13:51:01.508Z"}