Screw-in Fitting

DIN Fittings

Screw-in Fitting

Screw-in (VSTI / male stud) fittings for connecting DIN tubes directly into female-threaded ports. Available with metric, BSP, NPT, and UNF thread ends, with or without O-ring elastomeric seal.

Key features

  • Connects tube to female-threaded port directly
  • Thread options: Metric, BSPP, BSPT, NPT, UNF
  • ED versions include bonded O-ring seal
  • High flow capacity — no restrictions

Technical specifications

Standard
DIN 2353 / ISO 8434-1
Connection Type
Tube to Port
Thread Options
Metric / BSPP / BSPT / NPT / UNF
Seal
O-ring (ED) or thread taper
Material
Carbon Steel / SS316L
Coating
Zn-Ni Alloy

MOQ

100 pcs (stocked items), 500 pcs (custom)

Samples

Free, freight collect

Lead time

15–30 days

Shipping

FOB Ningbo

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