• TECNICAL DETAIL

FASTENERS PRODUCT RANGE AND QUICK SELECTION GUIDE

Product
Size Range
Diameter Length
Metric Inch Metric Inch
Property Class
Metric Inch
Equivalent Standards
IS ISO DIN BS ANSI/ASME
High Tensile Hex Head Screws/Bolts M16 to M64 5/8" to 2.1/2" 25 mm to 750 mm 1" to 30" 8.8 , 10.9 . Also in 9.8 & 12.9, 14.9, B7,B16 etc R,S,V,X and Gr 5 , Gr 8 1364 4014
4017
931
933
BS 1768 B18.2.1 / B18.2.1M ASTM 193 / 307
High Tensile Hex Nuts M16 to M64 5/8" to 2.1/2" Gr 8 , Gr 10, Gr 12 , Gr 2H, Gr4 etc Gr 8, Gr R, Gr 5 1364 4032 934 BS 1768 B18.2.4.1M / B18.2.2 ASTM 194
Stainless Steel SS-304 Hex Head Screws/Bolts M16 to M64 5/8" to 2.1/2" 25 mm to 750 mm 1" to 30" A2 - 50, 70 , 80 , B8 Equivalent to A2 - 50, 70 , 80 1364 4014
4017
931
933
BS 1768 B18.2.1 / B18.2.1M ASTM 193 / 307
Stainless Steel SS-316 Hex Head Screws/Bolts M16 to M64 5/8" to 2.1/2" 25 mm to 750 mm 1" to 30" A4 - 50, 70 , 80 , B8M Cl1 / Cl2 Equivalent to A4 - 50, 70 , 80 1364 4014
4017
931
933
BS 1768 B18.2.1 / B18.2.1M ASTM 193 / 307
Stainless Steel Hex Nuts in SS-304 and SS-316 M16 to M64 5/8" to 2.1/2" A2-50,70 , 80 , B8 A4 -50,70,80,B8M Equivalent property Class 1364 4032 934 BS 1768 B18.2.4.1M / B18.2.2 ASTM 194
High Tensile and Stainless Steel Socket Head Cap Screws M16 to M36 5/8" to 2.1/2" 25 mm to 600 mm 1" to 24" 8.8 , 10.9, 12.9 , A2-50,70, 80 ,A4-50,70,80 Equivalent property Class 2269 4762 912 BS 4168 (Metric) , BS 2470 (Inch) B18.3.1M / B18.3
High Tensile and Stainless Steel Fully Threaded Studs M16 to M64 5/8" to 3" 1 Meter, 2 Meter, 3 Meter 3 Feet, 6 Feet, 9 Feet 8.8 , 10.9 ,A2-70, A4-70 Equivalent property Class 975 /
976
B16.5.1
High Tensile and Stainless Steel Double Ended Studs M16 to M64 5/8" to 2.1/2" 25 mm to 750 mm 1" to 30" 8.8 , 10.9 ,A2-70, A4-70 Equivalent property Class 1862 939 /
835
940
High Strength Structural Bolts, Nuts and Washers M16 to M36 1/2" to 1.1/2" 40 mm to 300 mm 1.1/2" to 12" 8.8 S , 10.9 S Or Equivalent Equivalent property Class 3757
6623
6649
7412
4775
7415
6913
6914
6915
BS 4395 ASTM 325, A563,F436 / ASTM A 450 , ASTM 307
Stud Bolts with 2 Heavy Hex Nuts M16 to M64 5/8" to 3" 25 mm to 3000 mm 1" to 120" As per Std eg.B7/B8/B8M Cl1/Cl2 /B16 etc A 193 /A 320 / A 194 A 307
Special Products As per Customer Drawings/Samples and Specifications
Above details are indicative and are subject to change without any notice