Self Tapping Screws


Darshan Automotive Industries is a well renowned Indian company excelling as manufacturer of Self Tapping Screws in Carbon Steel and Stainless Steels with modern machines used in the manufacturing. We have a dedicated team of committed experienced engineers. Our main customers are building hardware, automobile industry, engineering companies and many more. We have achieved all that in in a short span of time. We always endeavour to develop co-operative relationships with our valued customers.

Darshan Automotive Industries manufactures wide range of self tapping screws and allied items as per to rigid international standards such as DIN, ASTM,  BS, ANSI, IS and ISO etc. The applications of our products are wide and varied in various industrial sectors like, Engineering, Electronics, Electrical, Automotive, Telecom and Railways etc.


Being Speciality Fasteners manufacturers, in case you require for a standard screws or customised as per your requirements or specifications, we have capacity to manufacture as  best suitable to your applications and customer satisfaction.


We manufacture Tapping Screws in various Head Shapes and Drives. The most common are Pan Head, CSK Head, Round Head, Binding Head, Socket Recessed Head and Oval Head. The popular drives are Slotted, Philips, Pozidrive and Socket Head Drives. Some special head manufactured are 6-lobe, one-way and Secuirity Screws for specific applications.

Product Standards        :           IS, DIN, JIS, ANSI, BS, IFI, Drawing / Sample

Product Size                 :           Thread Dia 2.0 to 12mm and Length 4mm to 300mm.

Threads                        :           Type AB, Type A, Wood Screws Thread, Chip Board Thread, Double Start, B Type Screws, U Type Hammer Drive Screws and Lag Screws, Type F, Type C, Hi-Low, TT, Twin Thread

Major Advantage         `: Sturdy Raw Material to provide required Torque Values

                                       Manufactured with Precise imported Tools and Dies

                                       Properly Hardened for tough and hassle free applications

Least Corrosion as surface treatment / plating done with predetermined chemical process.  

Standards                     DIN7981, DIN7982, DIN7983, DIN7971, DIN7972, DIN7973, DIN7976, DIN6928,

Head Types                 Pan Head, Flat Head, Oval Head, Truss Head, Round Head, Binder Head, Hexagonal Head, Hex Washer Head, Fillister Head, Hex Flange Head, Wafer Head

Recess Drive                Philips Head, Pozidrive, 6-Lobe, Slotted, Indented, Trim, Square, Fully Upset, Combi-Drive

‧Thread Type :            A, B, AB, F, C, Hi-Low, TT, Twin Thread,

Coarse Thread, 1, 23, 25…etc.

‧Dia. :  2.2 ~ 6.3 ; #2 ~ #14

‧Length:          6 ~ 100mm ; 1/4” ~ 4”

‧Material :       A2、A4、SUS 302 HQ、SUS 304M、

SUS 305J1、SUS 316、SUS 410、SUS 430