I’m your reliable source for DIN 913 Grub screw solutions, tailored for OEM needs and trusted by global buyers and fellow Suppliers. I stock DIN 913 Grub screw in multiple materials and finishes, with various point styles to fit shafts, collars, and fixtures. For reliability, I run strict QC checks, tight tolerances, and offer competitive bulk pricing. Whether you need cup-point, flat-point, or dog-point variants, I can supply the right DIN 913 style to match your design. I provide short lead times, traceability, and flexible packaging for OEM assemblies, along with scalable supply to meet growing production. Partner with me for consistent quality, straightforward logistics, and dedicated support, so your assemblies stay tight and efficient.
DIN 913 grub screws are compact hex-socket set screws used to clamp parts in tight spaces. In the concept phase, buyers specify diameter, length, thread pitch, drive size, head type, and finish. Material choices—carbon steel or stainless steel—affect strength and corrosion resistance, while heat treatment and hardness are tuned to the application. Clear drawings and tolerance targets translate needs into a reliable specification. From concept to delivery, the process covers material screening, tooling, precision turning and threading, and controlled heat treatment. Finishes such as zinc plating, black oxide, or passivation are applied per requirement. Rigorous QC checks dimensional accuracy, surface finish, and hardness against DIN tolerances. Final packaging, labeling, and logistics ensure secure international shipping and on-time delivery to global buyers.
| Stage | Key Activities | Typical Inputs | Outputs | Standards & References | Lead Time (days) | Quality Focus | Responsible Role |
|---|---|---|---|---|---|---|---|
| Concept & Requirements | Gather customer needs, determine DIN 913 variant, define functional requirements | Customer specification, application details, initial constraints | Requirements document, initial feasibility notes | DIN 913; ISO 9001 | 3 | Requirements coverage, traceability | Mechanical Engineer; Product Engineer |
| Material & Finish Selection | Select base material, decide surface finish based on environment | Performance spec, environmental conditions | Material plan, finish specification | Internal material spec; DIN EN 10088 (if stainless) or equivalents | 2 | Material compliance; finish adherence | Materials Engineer |
| Engineering Drawings | Create DIN 913-compliant drawings, dimensioning, tolerancing | Requirements, standards | Technical drawings, manufacturing route | DIN 913; ISO 2768 | 1 | Drawing completeness; dimensioning clarity | CAD Engineer; Process Engineer |
| Machining & Heat Treatment | Rough/fine machining, thread cutting, hex drive creation; apply heat treatment as needed | Drawings; raw stock | Machined grub screws | ISO 9001; DIN 913 | 4 | Dimensional tolerance; hardness range; surface integrity | Machining Supervisor; Heat Treatment Technician |
| Surface Finishing | Apply protective finish (e.g., black oxide); optional plating or passivation | Machined components | Finished grub screws | Internal finishing standards; ISO-based guidelines | 2 | Coating thickness; uniformity | Surface Team |
| Inspection & QA | Dimensional inspection, hardness test, coating inspection | Finished parts | QC report; first article inspection record | ISO 9001; Internal QA Procedures | 1 | Percentage within spec; defect rate | QA Inspector |
| Packaging & Labeling | Packaging per standard; traceability labeling | QC-approved parts | Packaged components with lot code | Internal packaging spec | 1 | Packaging integrity; labeling accuracy | Packaging Supervisor |
| Storage & Delivery Prep | Store in controlled area; prepare shipping documentation | Packaged components | Ready-for-delivery batch | ISO 9001; internal logistics SOP | 1 | Traceability; warehouse accuracy | Logistics Coordinator |
| Delivery & Post-Sales Feedback | Dispatch to customer; collect feedback for improvement | Delivery docs; customer feedback | Delivery confirmation; improvement plan | Customer feedback loop; ISO 9001 | 2 | On-time delivery; customer satisfaction | QA & CI Team; Supply Chain |