Spaenaur

C
Hexagon Nuts
Écrous hexagonaux
HEXAGON
LOW NUTS
DIN
439B
FINE THREAD
Metric
Métrique
ISO Metric
PROPERTY CLASSES 4, 5 & 6 STEEL
(Property Class 5 will be discontinued when present stock expires.)
and A2 STAINLESS STEEL
(See page C13 for COARSE THREAD)
ORDER BY SPAENAUR NUMBERS LISTED BELOW
DIA. Width Thick Pitch Unit Metric CLASS 4 Metric CLASS 5 Metric Cl. 6 STAINLESS
in A/F -ness in Pkg. ZINC YELLOW ZINC YELLOW ZINC STEEL
mm mm mm mm Qty. PLAIN PLATED PLAIN PLATED PLATED A2
M8 13 4 1.00 100 156-134 156-134ZP 160-096
M10 16 5 1.25 100 156-139 156-139ZP ▲160-098
1.00 100 156-138 156-138ZP 160-097
M12 18 6 1.25 100 156-141
1.50 100 156-142 160-099
M14 21 7 1.50 100 156-144
M16 24 8 1.50 50 156-193 156-842YZ 160-100
M18 27 9 1.50 50 156-147
2.00 50
M20 30 10 1.50 50 156-150 160-026
2.00 50 156-151
M22 32 11 1.50 50 156-194
2.00 50 156-195
M24 36 12 1.50 25 156-153 160-101
2.00 25 156-154
M27 41 13.5 1.50 25
2.00 25
M30 46 15 1.50 25 156-179 156-179YZ
2.00 25
M33 50 16.5 2.00 10 156-157 156-197
1.50 10 156-182 156-182YZ 156-838YZ
M36 55 18 1.50 10
3.00 10
M42 65 21 1.50 10 156-187
SEE PAGE C13 FOR COARSE THREAD SIZES
▲ 160-103 A4 Stainless Steel
HEX THICK NUTS Metric Coarse Thread
UNI 5587
Thickness
A/F
Property Class 6 and 8
Steel, Zinc Plated
PROPERTY CLASS 6
Dia. Width Thick- Pitch Unit
SPAENAUR in A/F ness in Pkg.
No. mm mm mm mm Qty.
156-354 M3 5.5 3 0.5 100
156-355 M4 7 4 0.7 100
PROPERTY CLASS 8
Dia. Width Thick- Pitch Unit
SPAENAUR in A/F ness in Pkg.
No. mm mm mm mm Qty.
156-336 M6 10 6 1.0 100
156-337 M8 13 8 1.25 100
156-338 M10 17.16 10 1.5 100
156-339 M12 19.18 12 1.75 100
156-340 M16 24 16 2.0 100
156-341 M20 30 20 2.5 50
156-343 M30 46 30 3.5 25
CATALOG 13
C14
30 June 03