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Fasteners - Stainless Steel Nuts, Bolts & Screws

Do you want see the chart to choose the Right Fastener    

Stainless Steel Hex Box
As Per AISI 304/316
IS : 1364 (P2) 1992/DIN 933
Size M3 M4 M5 M6 M8 M10 M12 M16
Pitch 0.5 0.7 0.8 1.0 1.25 1.5 1.75 2.0
Max.
B
Min
5.5 7.0 8.0 10.0 13.0 17.0 19.0 24
5.35 6.78 7.78 9.8 12/73 16.73 18.67 23.67
Max.
H
Min
2.13 2.92 3.65 4.15 5.45 6.22 7.68 10.18
1.88 2.68 3.35 3.85 5.15 6.56 7.32 9.82
L 6-40 6-70 8-70 10-100 12-100 15-100 18-100 30-100
BS : 1083
Dia 3/16" 1/4" 5/16" 3/8" 1/2" 5/8"
Thread per Inch 24 20 18 16 12 11
Max.
B
Min
0.324" 0.445" 0.525" 0.600" 0.820" 1.010"
0.319" 0.438" 0.518" 0.592" 0.812" 1.000"
Max.
H
Min
0.112" 0.176" 0.218" 0.260" 0.343" 1.417"
0.107" 0.166" 0.208" 0.250" 0.333" 0.407"
L 3/8"-3" 3/8"-4" 1/2"-4" 1/2"-4" 3/4"-4" 1"-4"
 
Stainless Steel Hex Nuts
As Per AISI 304/316
IS : 1364 (P2) 1992/DIN 934
Size M3 M4 M5 M6 M8 M10 M12 M16
Pitch 0.5 0.7 0.8 1.0 1.25 1.5 1.75 2.0
Max.
B
Min
5.5 7.0 8.0 10.0 13.0 17.0 19.0 24
5.35 6.78 7.78 9.8 12/73 16.73 18.67 23.67
Max.
H
Min
2.4 3.2 4.0 5.0 6.5 8.0 10.0 13.0
2.15 2.9 3.7 4.7 6.14 7.64 9.64 12.3
BS : 1083
Dia 1/8" 5/32" 3/16" 1/4" 5/16" 3/8" 1/2" 5/8"
Max.
B
Min
0.220" 0.248" 0.324" 0.445" 0.525" 0.600" 0.820" 1.010"
0.216" 0.243" 0.319" 0.438" 0.518" 0.592" 0.812" 1.000"
Max.
H
Min
0.115" 0.130" 0.162" 0.200" 0.250" 0.312" 0.437" 1.562"
0.110" 0.125" 0.155" 0.190" 0.240" 0.302" 0.427" 0.552"
   
Stainless Steel Machine Screws
CHEESE HEAD - DIN 84/IS : 1366 : 1982
dl M2.5 M2.6 M3 M4 M5 M6 M8 M10
d2 Max. 4.5 5 5.5 7 8.5 10 13 16
k Max. 1.6 1.7 2 2.6 3.3 3.9 5 6
n Min 0.6 0.6 0.8 1 1.2 1.6 2 2.5
t Min 0.7 0.8 0.9 1.2 1.5 1.8 2.1 2.5
SLOTTED PAN HEAD - DIN 85
dl M2 M2.5 M3 M3.5 M4 M5 M6 M8 M10
d2 4 5 6 7 8 10 12 16 20
k 1.2 1.5 1.8 2.1 2.4 3 3.6 4.8 6
n 0.6 0.6 0.8 0.7 1 1.2 1.6 2 2.5
t Min 0.5 0.6 0.7 0.8 1 1.2 1.5 1.9 2.4
   
Philips Pan HD Machine Screws
 
Threaded Size (d)1) M1.6 M2 M2.5 M3 (M3.5) M4 M5 M6 M8 M10
P2) 0.35 0.4 0.45 0.5 0.6 0.7 0.8 1 1.25 1.5
a                 max 0.7 0.8 0.9 1 1.2 1.4 1.6 2 2.5 3
b                min 15 16 18 19 20 22 25 28 34 40
d2                max 2.1 2.6 3.1 3.6 4.1 4.7 5.7 6.8 9.2 11.2
dk   max nominal size 3.2 4 5 6 7 8 10 12 16 20
                     min 2.9 3.7 4.7 5.7 6.64 7.64 9.64 11.57 15.57 19.48
k nominal size 1.3 1.6 2 2.4 2.7 3.1 3.8 4.6 6 7.5
k max 1.42 1.72 2.12 2.52 2.82 3.25 3.95 4.75 6.15 7.68
k min 1.18 1.48 1.88 2.28 2.58 2.95 3.65 4.45 5.85 7.32
r max 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.25 0.4 0.4
rf 3 4 5 6 7 8 10 12 16 20
v 0.8 1.1 1.3 1.6 1.9 2 2.5 3 3.7 4.8
x max 0.9 1 1.1 1.25 1.5 1.75 2 2.5 3.2 3.8
Gross Recess No 0 1 2 3 4
m 1.8 2.8 3.7 3.1 4.8 4.6 5.3 6.8 9 10.2
TypeH Penetration min 0.72 1.1 1.3 1.7 1.74 2.04 2.77 3.03 4.18 5.38
max 1.02 1.4 1.6 2 2.24 2.54 3.27 3.53 4.68 5.88
Gross Recess m 1.8 2.4 2.6 3 4 4.3 5 6.7 8.8 9.9
TypeH Penetration min 0.92 1.1 1.27 1.88 1.66 1.9 2.64 3.02 4.06 5.23
max 1.17 1.35 1.52 1.93 2.11 2.36 3.1 3.48 4.52 5.69