Is the Solid flange SAE lightweight version, AISI 316L steel compatible with DIN 912 socket head screws and a SAE 3000 full flange pattern?

Yes . the Solid flange SAE lightweight version, AISI 316L steel is compatible with a SAE 3000 full flange pattern using four DIN 912 socket head screws, provided the following conditions are met: - The flange is described as "Full flange SAE 3000 with four holes for DIN 912 socket head screws; lightweight version," which indicates the bolt-hole layout, hole diameter and spacing conform to the SAE 3000 pattern and are specifically intended for DIN 912 screws. - AISI 316L stainless steel is mechanically suitable for use with DIN 912 socket head screws of appropriate size and grade; ensure screw material and coating are compatible to avoid galvanic corrosion in your application. - Verify screw size, length and thread engagement meet flange thickness and mating component requirements (clearance for the lightweight version may be reduced). - Confirm mating flange or component also follows the SAE 3000 hole pattern and that gasket and pressure ratings align with 316L material limits. If those checks are satisfied, the Solid flange SAE lightweight version, AISI 316L steel will be compatible with DIN 912 socket head screws and a SAE 3000 full flange pattern.

Does the Solid flange SAE lightweight version, AISI 316L steel include four holes sized for DIN 912 socket head screws?

Yes. The Solid flange SAE lightweight version, AISI 316L steel includes four holes sized for DIN 912 socket head screws, as stated in the description referencing the full flange SAE 3000 with four holes for DIN 912 socket head screws; lightweight version.

Can the Solid flange SAE lightweight version, AISI 316L steel withstand corrosive marine environments?

Yes. The Solid flange SAE lightweight version, AISI 316L steel Format is suitable for corrosive marine environments in most typical applications. Why: - AISI 316L stainless steel contains molybdenum and low carbon content, which provides enhanced resistance to pitting and crevice corrosion from chlorides (saltwater) compared with 304-grade stainless. - The âlightweightâ SAE flange geometry does not inherently reduce corrosion resistanceâperformance depends on surface finish, crevice design, and fastening method rather than the reduced mass itself. - The full flange design with four holes for DIN 912 socket head screws allows secure clamping, minimizing crevices where aggressive chlorides concentrate if properly designed and assembled. Practical considerations to ensure durability: - Avoid dissimilar-metal contact without isolation (galvanic corrosion risk when paired with more noble or less noble metals). - Use compatible fasteners (AISI 316 or similarly corrosion-resistant) and appropriate surface finishes (passivation, electropolishing) to optimize resistance. - Minimize crevices and ensure proper drainage; apply sealants where needed to prevent stagnant saltwater entrapment. - Regular inspection and maintenance in severe offshore or splash-zone exposures; in extremely aggressive conditions (constant immersion in warm, highly saline, polluted waters), consider duplex stainless steels or super-austenitics for higher resistance. Conclusion: For general marine exposuresâincluding splash zones, deck fittings, and submerged componentsâSolid flange SAE lightweight version, AISI 316L steel Format offers reliable corrosion resistance when used with compatible hardware, good design practice, and routine maintenance.

Solid flange SAE lightweight version, AISI 316L steel

All products, Fittings for high-pressure hoses/

Additional information

Material	SS – stainless steel

Full flange SAE 3000 with four holes for DIN 912 socket head screws; lightweight version. Material: AISI 316L steel.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TI-ZSK621-08-SS	Full flange SAE 1/2", light weight, AISI 316L	-	-	In stock	Enquiry
TI-ZSK621-12-SS	Full flange SAE 3/4", light weight, AISI 316L	-	-	In stock	Enquiry
TI-ZSK621-16-SS	Full flange SAE 1", light weight, AISI 316L	-	-	In stock	Enquiry
TI-ZSK621-20-SS	Full flange SAE 1.1/4", light weight, AISI 316L	-	-	In stock	Enquiry
TI-ZSK621-24-SS	Full flange SAE 1.1/2", light weight, AISI 316L	-	-	In stock	Enquiry
TI-ZSK621-32-SS	Full flange SAE 2", light weight, AISI 316L	-	-	In stock	Enquiry