Is the Allen bolt for DIN 3015 clamp, stainless steel AISI 304 suitable for outdoor and marine environments?

Yes. The Allen bolt for DIN 3015 clamp, stainless steel AISI 304 is suitable for outdoor environments and offers good corrosion resistance against weather, moisture and general environmental influences. AISI 304 stainless steel provides reliable durability for many industrial outdoor applications and maintains mechanical strength and fastening stability under normal atmospheric exposure. However, for prolonged use in highly corrosive marine environments (constant salt spray, seawater immersion or severely polluted coastal conditions), AISI 304 is less resistant to pitting and crevice corrosion than marine-grade alloys (e.g., AISI 316). If the application involves sustained exposure to seawater or heavy salt spray, consider specifying AISI 316 or additional protective measures (coatings, sacrificial anodes, or regular maintenance) to ensure long-term corrosion resistance and service life.

How do I determine the correct length and external metric thread size for the Allen bolt for DIN 3015 clamp, stainless steel AISI 304 to fit my clamp assembly?

To determine the correct length and external metric thread size for the Allen bolt for DIN 3015 clamp, stainless steel AISI 304 to fit your clamp assembly, follow these steps: 1. Identify clamp type and material thickness - Check DIN 3015 clamp type (e.g., complete type 100) and measure the total stack height the bolt must pass through: pipe saddle + clamping band + any washers or spacers. 2. Measure required bolt length - Bolt length = stack height + grip allowance for thread engagement. - For through bolts choose length so that at least 1.5× thread pitch (min 2 full threads) protrude beyond the nut or into the threaded hole. For critical/high-load use, allow 2–3× thread diameter for full engagement. - Account for head depth of the Allen bolt (socket depth) so the visible shank and threaded portion match the clamp design. 3. Select external metric thread size - Match standard metric thread sizes commonly used with DIN 3015 clamps: M6, M8, M10, M12 are typical choices depending on clamp size and load. - Choose thread diameter based on clamp dimension and required strength: small clamps → M6/M8; medium → M8/M10; large/high-load → M10/M12. - Confirm nut or tapped hole is the same metric size and thread pitch (coarse pitch ISO metric M (e.g., M8×1.25)). Use coarse pitch unless specified fine pitch. 4. Verify material and standards - Ensure bolt material is AISI 304 stainless steel and the hexagon socket conforms to DIN 3015 requirements for fit and corrosion resistance. 5. Final check - Assemble components and verify clearance, thread engagement, and that the Allen socket can be accessed for tightening. - If in doubt for load-critical applications, consult clamp manufacturer documentation or engineering tables to pick the correct diameter and required torque. Following these steps ensures the Allen bolt for DIN 3015 clamp, stainless steel AISI 304 fits properly and provides secure, reliable fastening.

Bolt Allen for clamp DIN 3015 standard, steel AISI 304

All products, Clamps for hydraulic pipes/

Additional information

Standard length [m]	10

Bolt with an Allen head for clamp DIN 3015 standard complete type 100 with thread external metric. Material: steel AISI 304.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TC-AVTC-1-SS304	Bolt M6x20, clamp standard group 0÷1 (hex socket), AISI 304	-	-	In stock	Enquiry
TC-AVTC-2-SS304	Bolt M6x25, clamp standard group 2 (hex socket), AISI 304	-	-	In stock	Enquiry
TC-AVTC-3-SS304	Bolt M6x30, clamp standard group 3 (hex socket), AISI 304	-	-	In stock	Enquiry
TC-AVTC-4-SS304	Bolt M6x35, clamp standard group 4 (hex socket), AISI 304	-	-	In stock	Enquiry
TC-AVTC-5-SS304	Bolt M6x50, clamp standard group 5 (hex socket), AISI 304	-	-	In stock	Enquiry
TC-AVTC-6-SS304	Bolt M6x60, clamp standard group 6 (hex socket), AISI 304	-	-	In stock	Enquiry