We are asupplier in Saudi Arabia and exporter from India for high-quality brass fasteners. Our brass fasteners are recognized for unmatched quality and longer durability. As a leading manufacturer and exporter of brass fasteners, bolts, washers, and nuts.

Though we have a strong market in Saudi Arabia, our industrial brass products are accepted by all over the world. The products are also appreciated for precise accuracy in dimensions and high-performance.

Our Range of Brass Fasteners

We offer screws, hex bolts, hex head bolts, washers, rivets, pins and keys, studs bolts, anchor bolts, nuts, bolts, clamp dust fixing, threaded bars, plugs, and other miscellaneous fasteners. We manufacture as per various standards including ASTM, ISO, BS, GOST, and IS, and ISO.

Top-notch quality brass product manufacturing is our core strength. Our technical team enters skin-deep into the details while designing and implementation of the features to the products. We use high-grade free cutting brass and steel for manufacturing. Surface treatments are applied as per client requirement that involves chrome plated, nickel plated, silver plated, and involving other materials.

Industries We Serve

Dada Corporation is serving a large variety of industries with top quality fasteners. Our clients hail from awide range of industrial segments like Automobiles, Furniture, Heating, Switches, Marine, Transformers, Railways, Electrical, Moulding, Petrochemicals, Water Treatment,Telecom, and pumps. Our products are also consumed by Agricultural and Heavy Equipment industries, Energy, Appliances, and Constructions, Medical.

We follow an efficient work process right from initial inquiry till product delivery. Our expert quality team do not give a chance for any loophole at any level of planning, production, packaging, and dispatch. With our effective work techniques and swift production mechanism, we are able to fulfil our orders on time with the highest level of quality.

While our product list is exhaustive, we can also develop and supply any type of brass fasteners as per your specifications.

General: Chipboard screws, also called speed screws, are developed to prevent the problems arising with the application of the convetional wood screws in chipboard and different type of wood.

Properties: The benefits are achieved by the following properties. adapted geometry of the thread, the thread angle of the wood thread has been diminished from 60° to 40°.

Advantages: With the same major diameter the minor diameter is smaller and of equal thickness over the full screw length (except the point). The normal length chipboard screws have thread, till just under the head. A sharp self centering point, through which easier start of drilling and less risk of wobbing. Expensive and time consuming pre-drilling is often unnecessary. The sharper and deeper profile of the thread does not push aside the material, but cuts into it. Less risk of crumbling and splitting of small crosscut sides e.g. with the installation of door and window furniture. Besides this is a bitter grip (up to 35% higher pull-out values) and up to 40% lower installation torque.

Material: Chipboard screws are made of case hardened steel and surface hardened. They are stronger and more wear resistant than wood-screws, increasing the cutting performance and preventing damage during installation. A toughened core avoids breaking of screw head at bending.

Assembly: Chipboard screw are provided with a special corrosion resistant lubricant causing a decrease of the installation torque.

d ST2.9 ST3.5 ST3.9 ST4.2 ST4.8 ST5.5 ST6.3
P 1.1 1.3 1.3 1.4 1.6 1.8 1.8
dk 5.5 6.8 7.5 8.1 9.5 10.8 12.4
k= 1.7 2.1 2.3 2.5 3 3.4 3.8
Nr. Pozidriv (Z) recess 1 2 2 2 2 3 3
Nr. Acc. to ISO 4 6 7 8 10 12 14

d x L ZINC PL. d x L ZINC PL. d x L ZINC PL.
ST2.9 x 9.5mm   ST3.9 x 25mm   ST4.8 x 50mm  
ST2.9 x 13mm   ST3.9 x 32mm   -  
ST2.9 x 16mm   -   ST5.5 x 13mm  
ST2.9 x 19mm   ST4.2 x 9.5mm   ST5.5 x 16mm  
ST2.9 x 25mm   ST4.2 x 13mm   ST5.5 x 19mm  
-   ST4.2 x 16mm   ST5.5 x 25mm  
ST3.5 x 9.5mm   ST4.2 x 19mm   ST5.5 x 32mm  
ST3.5 x 13mm   ST4.2 x 25mm   ST5.5 x 38mm  
ST3.5 x 16mm   ST4.2 x 32mm   ST5.5 x 45mm  
ST3.5 x 19mm   ST4.2 x 38mm   ST5.5 x 50mm  
ST3.5 x 25mm   -   -  
ST3.5 x 32mm   ST4.8 x 13mm   ST6.3 x 16mm  
ST3.5 x 38mm   ST4.8 x 16mm   ST6.3 x 16mm  
-   ST4.8 x 19mm   ST6.3 x 16mm  
ST3.9 x 9.5mm   ST4.8 x 25mm   ST6.3 x 16mm  
ST3.9 x 13mm   ST4.8 x 32mm   ST6.3 x 16mm  
ST3.9 x 16mm   ST4.8 x 38mm   ST6.3 x 16mm  
ST3.9 x 19mm   ST4.8 x 45mm   ST6.3 x 16mm  

Cross Recessed Countersunk Head Tapping Screw - Steel Zinc Plated

ISO : 7050 CZ
DIN : 7982 CZ
NF : E25-656 C
d ST2.9 ST3.5 ST3. 9 ST4.2 ST4.8 ST5.5 ST6.3
P 1.1 1.3 1.3 1.4 1.6 1.8 1.8
dk 5.5 6.8 7.5 8.1 9.5 10.8 12.4
k = 1.7 2.1 2.3 2.5 3 3.4 3.8
Nr. Pozidriv (Z) recess 1 2 2 2 2 3 3
Nr. Acc. to ISO 4 6 7 8 10 12 14

 

Size Available

d1 x L d1 x L d1 x L d1 x L d1 x L d1 x L d1 x L d1 x L d1 x L
ST2.9 x 9.5mm ST3.5 x 9.5mm ST3.5 x 32mm ST3.9 x 19mm ST4.2 x 16mm ST4.8 x 16mm ST4.8 x 50mm ST5.5 x 32mm ST6.3 x 19mm
ST2.9 x 13mm ST3.5 x 13mm ST3.5 x 38mm ST3.9 x 25mm ST4.2 x 19mm ST4.8 x 19mm - ST5.5 x 38mm ST6.3 x 25mm
ST2.9 x 16mm ST3.5 x 16mm - ST3.9 x 32mm ST4.2 x 25mm ST4.8 x 25mm ST5.5 x 13mm ST5.5 x 45mm ST6.3 x 32mm
ST2.9 x 19mm ST3.5 x 19mm ST3.9 x 9.5mm - ST4.2 x 32mm ST4.8 x 32mm ST5.5 x 16mm ST5.5 x 50mm ST6.3 x 38mm
ST2.9 x 25mm ST3.5 x 25mm ST3.9 x 13mm ST4.2 x 9.5mm ST4.2 x 38mm ST4.8 x 38mm ST5.5 x 19mm - ST6.3 x 45mm
- - ST3.9 x 16mm ST4.2 x 13mm ST4.8 x 13mm ST4.8 x 45mm ST5.5 x 25mm ST6.3 x 16mm ST6.3 x 50mm

Cross Recessed Countersunk Head Tapping Screw - Steel Zinc Plated and Steel Nickel Plated

ISO : 7050 CH
DIN : 7982 CH
d1 ST2.9 ST3.5 ST3. 9 ST4.2 ST4.8 ST5.5 ST6.3
P 1.1 1.3 1.3 1.4 1.6 1.8 1.8
dk 5.6 6.8 7.5 8.1 9.5 10.8 12.4
k = 1.7 2.1 2.3 2.5 3 3.4 3.8
Nr. Phillips (H) recess 1 2 2 2 2 3 3
Nr. Acc. to ISO 4 6 7 8 10 12 14

 

Size Available

d1 x L d1 x L d1 x L d1 x L d1 x L d1 x L d1 x L d1 x L d1 x L
ST2.9 x 9.5mm ST3.5 x 9.5mm ST3.9 x 9.5mm ST3.9 x 25mm ST4.2 x 22mm ST4.8 x 19mm ST5.5 x 13mm ST5.5 x 45mm ST6.3 x 32mm
ST2.9 x 13mm ST3.5 x 13mm ST3.9 x 13mm ST3.9 x 32mm ST4.2 x 25mm ST4.8 x 22mm ST5.5 x 16mm ST5.5 x 50mm ST6.3 x 38mm
ST2.9 x 16mm ST3.5 x 16mm ST3.9 x 16mm - ST4.2 x 32mm ST4.8 x 25mm ST5.5 x 19mm - ST6.3 x 45mm
ST2.9 x 19mm ST3.5 x 19mm ST3.9 x 19mm ST4.2 x 9.5mm ST4.2 x 38mm ST4.8 x 32mm ST5.5 x 22mm ST6.3 x 16mm ST6.3 x 50mm
ST2.9 x 22mm ST3.5 x 25mm ST3.9 x 22mm ST4.2 x 13mm - ST4.8 x 38mm ST5.5 x 25mm ST6.3 x 19mm ST6.3 x 55mm
ST2.9 x 25mm ST3.5 x 32mm - ST4.2 x 16mm ST4.8 x 13mm ST4.8 x 45mm ST5.5 x 32mm ST6.3 x 22mm ST6.3 x 60mm
- ST3.5 x 38mm - ST4.2 x 19mm ST4.8 x 16mm ST4.8 x 50mm ST5.5 x 38mm ST6.3 x 25mm -

Cross Recessed Pan Head Tapping Screw - Steel Nickel Plated

ISO : 7049 FH
DIN : 7981 FH
d ST2.2 ST2.9 ST3.5 ST4.2 ST4.8
P 0.8 1.1 1.3 1.4 1.6
dk 4.2 5.6 6.9 8.2 9.5
k 1.8 2.2 2.6 3.05 3.55
Nr. Phillips (H) recess 1 1 2 2 2
Nr. Acc. to ISO 2 4 6 8 10

 

Size Available

d1 x L d1 x L d1 x L d1 x L d1 x L d1 x L d1 x L d1 x L d1 x L
ST2.2 x 4.5mm ST2.9 x 4.5mm ST2.9 x 9.5mm ST2.9 x 19mm ST3.5 x 8mm ST3.5 x 16mm ST4.2 x 9.5mm ST4.2 x 19mm ST4.8 x 13mm
ST2.2 x 6.5mm ST2.9 x 6.5mm ST2.9 x 13mm - ST3.5 x 9.5mm ST3.5 x 19mm ST4.2 x 13mm ST4.2 x 32mm ST4.8 x 19mm
- ST2.9 x 8mm ST2.9 x 16mm ST3.5 x 6.5mm ST3.5 x 13mm - ST4.2 x 16mm - -

Cross Recessed Pan Head Tapping Screw - Steel Nickel Plated

ISO : 7049 FH
DIN : 7981 FH
d ST2.2 ST2.9 ST3.5 ST4.2 ST4.8
P 0.8 1.1 1.3 1.4 1.6
dk 4.2 5.6 6.9 8.2 9.5
k 1.8 2.2 2.6 3.05 3.55
Nr. Phillips (H) recess 1 1 2 2 2
Nr. Acc. to ISO 2 4 6 8 10
d x L NL PL. d x L NL PL. d x L NL PL.
ST2.2 x 4.5mm   ST2.9 x 19mm   ST4.2 x 9.5mm  
ST2.2 x 6.5mm   -   ST4.2 x 13mm  
-   ST3.5 x 6.5mm   ST4.2 x 16mm  
ST2.9 x 4.5mm   ST3.5 x 8mm   ST4.2 x 19mm  
ST2.9 x 6.5mm   ST3.5 x 9.5mm   ST4.2 x 32mm  
ST2.9 x 8mm   ST3.5 x 13mm   -  
ST2.9 x 9.5mm   ST3.5 x 16mm   ST4.8 x 13mm  
ST2.9 x 13mm   ST3.5 x 19mm   ST4.8 x 19mm  
ST2.9 x 16mm   -   -  

Cross Recessed Pan Head Tapping Screws - Steel Zinc Plated

ISO : 7049 CZ
DIN : 7981 CZ
NF : E25-658 C
d ST2.9 ST3.5 ST3. 9 ST4.2 ST4.8 ST5.5 ST6.3
P 1.1 1.3 1.3 1.4 1.6 1.8 1.8
dk 5.6 6.9 7.5 8.2 9.5 10.8 12.5
k 2.2 2.6 2.8 3.05 3.55 3.95 4.55
Nr. Phillips (H) recess 1 2 2 2 2 3 3
Nr. Acc. to ISO 4 6 7 8 10 12 14
d x L ZINC PL. d x L ZINC PL. d x L ZINC PL.
ST2.9 x 6.5mm   ST3.9 x 19mm   ST5.5 x 13mm  
ST2.9 x 9.5mm   ST3.9 x 25mm   ST5.5 x 16mm  
ST2.9 x 13mm   -   ST5.5 x 19mm  
ST2.9 x 16mm   ST4.2 x 9.5mm   ST5.5 x 25mm  
ST2.9 x 19mm   ST4.2 x 13mm   ST5.5 x 32mm  
ST2.9 x 25mm   ST4.2 x 16mm   ST5.5 x 38mm  
-   ST4.2 x 19mm   ST5.5 x 45mm  
ST3.5 x 6.5mm   ST4.2 x 25mm   ST5.5 x 50mm  
ST3.5 x 9.5mm   ST4.2 x 32mm   -  
ST3.5 x 13mm   ST4.2 x 38mm   ST6.3 x 13mm  
ST3.5 x 16mm   -   ST6.3 x 16mm  
ST3.5 x 19mm   ST4.8 x 13mm   ST6.3 x 19mm  
ST3.5 x 25mm   ST4.8 x 16mm   ST6.3 x 25mm  
ST3.5 x 32mm   ST4.8 x 19mm   ST6.3 x 32mm  
ST3.5 x 38mm   ST4.8 x 25mm   ST6.3 x 38mm  
-   ST4.8 x 32mm   ST6.3 x 45mm  
ST3.9 x 9.5mm   ST4.8 x 38mm   ST6.3 x 50mm  
ST3.9 x 13mm   ST4.8 x 45mm   -  
ST3.9 x 16mm   ST4.8 x 50mm   -  

Cross Recessed Pan Head Tapping Screws - Steel Zinc Plated and Steel Nickel Plated

ISO : 7049 CH
DIN : 7981 CH
d ST2.9 ST3.5 ST3. 9 ST4.2 ST4.8 ST5.5 ST6.3
P 1.1 1.3 1.3 1.4 1.6 1.8 1.8
dk 5.6 6.9 7.5 8.2 9.5 10.8 12.5
k 2.2 2.6 2.8 3.05 3.55 3.95 4.55
Nr. Phillips (H) recess 1 2 2 2 2 3 3
Nr. Acc. to ISO 4 6 7 8 10 12 14
d x L ZINC PL. NI. PL. d x L ZINC PL. NI. PL. d x L ZINC PL. NI. PL.
ST2.9 x 6.5mm     ST3.9 x 19mm     ST4.8 x 45mm    
ST2.9 x 9.5mm     ST3.9 x 22mm     ST4.8 x 50mm    
ST2.9 x 13mm     ST3.9 x 25mm     -    
ST2.9 x 16mm     -     ST5.5 x 13mm    
ST2.9 x 19mm     ST4.2 x 9.5mm     ST5.5 x 16mm    
ST2.9 x 22mm     ST4.2 x 13mm     ST5.5 x 19mm    
ST2.9 x 25mm     ST4.2 x 16mm     ST5.5 x 22mm    
-     ST4.2 x 19mm     ST5.5 x 25mm    
ST3.5 x 6.5mm     ST4.2 x 22mm     ST5.5 x 32mm    
ST3.5 x 9.5mm     ST4.2 x 25mm     ST5.5 x 38mm    
ST3.5 x 13mm     ST4.2 x 32mm     ST5.5 x 45mm    
ST3.5 x 16mm     ST4.2 x 38mm     ST5.5 x 50mm    
ST3.5 x 19mm     -     -    
ST3.5 x 22mm     ST4.8 x 13mm     ST6.3 x 13mm    
ST3.5 x 25mm     ST4.8 x 16mm     ST6.3 x 16mm    
ST3.5 x 32mm     ST4.8 x 19mm     ST6.3 x 19mm    
ST3.5 x 38mm     ST4.8 x 22mm     ST6.3 x 22mm    
-     ST4.8 x 25mm     ST6.3 x 25mm    
ST3.9 x 9.5mm     ST4.8 x 32mm     ST6.3 x 32mm    
ST3.9 x 13mm     ST4.8 x 38mm     ST6.3 x 38mm    
ST3.9 x 16mm     ST4.8 x 45mm     ST6.3 x 45mm    
-     ST4.8 x 50mm     ST6.3 x 50mm    

Cross Recessed Raised Cheese Head Tread - Cutting screw - Steel Zinc Plated

DIN : 7516 D (965)
d M3 M4 M5 M6
P 0.5 0.7 0.8 1
dk 5.6 7.5 9.2 11
K (max) 1.65 2.2 2.5 3
Nr Phillips (H) 1 2 2 3
Drill Ø 2.7 3.6 4.5 5.5

 

Items Code Number

d x L ZINC PL. d x L ZINC PL. d x L ZINC PL.
M3 x 10   M4 x 25   M6 x 16  
M3 x 12   M4 x 30   M6 x 20  
M3 x 16   -   M6 x 25  
M3 x 20   M5 x 10   M6 x 30  
-   M5 x 12   M6 x 35  
M4 x 10   M5 x 16   M6 x 40  
M4 x 12   M5 x 20   -  
M4 x 16   M5 x 25   -  
M4 x 20   M5 x 30   -  
Send Your Requirement