3x12 Unhardened dowel pins DIN 7, stainless A1 m6, 33 pcs.

3x12 Unhardened dowel pins DIN 7, stainless A1 m6, 33 pcs.
Unhardened dowel pins are used to locate, centre and join parts of machines, fixtures and tooling. The solid cylindrical body has diameter tolerance zone m6, and the rounded ends facilitate initial insertion.
Technical specifications
- Product standard: DIN 7.
- Reference designation: ~ISO 2338 — approximate equivalent.
- Nominal size: 3×12 mm.
- Diameter d: 3 mm, tolerance m6.
- Length l: 12 mm.
- Material: stainless steel A1, unhardened.
- Finish: natural stainless steel surface, without additional coating.
- Ends: rounded.
- Pack quantity: 33 pcs.

Installation and scope of delivery
The pin must be inserted axially into a properly prepared hole. Hole selection, required fit and installation method should follow the joint's design documentation.
Sales unit: 1 full pack containing 33 pieces. The price covers the entire pack.

Pack weight
Approximate catalogue weight of the applicable full pack of 33 pieces: 0,03 kg. This is the catalogue weight of this pack; it is neither the result of weighing at NERON nor of multiplying a rounded single-piece weight.
The graphics show the design of the unhardened dowel-pin family. The size, tolerance and quantity of this offer are defined in the specifications above. The drawing is illustrative; symbol r denotes the end radius without specifying its numerical value.
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StandardDIN 7 (~ISO 2338)
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Sales unitpack
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MaterialA1 stainless steel
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Nominal diameter3 mm
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Length12 mm
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CoatingWithout additional coating
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Diameter tolerancem6
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Quantity per pack33 pcs
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Pack mass0,03 kg
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EndsRounded
1. Eye protection:
– Always wear safety goggles or a face shield to protect your eyes from sparks, particles and metal fragments.
2. Hearing protection:
– When working in a noisy environment, use ear defenders or earplugs to prevent hearing damage.
3. Respiratory protection:
– When working in dusty surroundings or in the presence of fumes, wear a filtering mask or an appropriate respirator.
– Ensure proper ventilation of the workstation.
4. Hand and skin safety:
– Use protective gloves that protect against mechanical injuries and chemicals.
– Where necessary, use protective creams to prevent irritation and dry skin.
5. Work clothing:
– Work in protective clothing resistant to sparks and splashes.
– Avoid loose clothing, jewellery and loose hair near machinery.
6. Fire risk:
– Keep the workstation free of flammable materials (e.g. paper, fabrics and chemicals).
– Keep a serviceable fire extinguisher close at hand and know how to use it.
7. Electrical hazards:
– Check the condition of cables and electrical equipment before use.
– Do not use electrical devices in damp conditions.
– Disconnect equipment from the power supply during maintenance or repairs.
8. Use of machinery and tools:
– Regularly inspect the technical condition of machines and tools.
– Use equipment in accordance with the manufacturer's instructions.
– Blades and tools should be maintained regularly and kept in good condition.
– Machines should be fitted with appropriate guards and protective devices.
9. Handling materials:
– Use handling equipment to move heavy components.
– Lift and carry using ergonomic practices to avoid injury.
10. Working with chemicals:
– Store chemicals in labelled, safe containers.
– Use substances in accordance with the manufacturer's instructions and occupational health and safety rules.
– Ensure air circulation when using chemicals.
Other important rules:
– Keep the workstation clean and tidy.
– Ensure adequate lighting in the working area.
– Provide occupational health and safety training.
– Carry out regular safety audits and comply with current regulations.

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