 12 Point External Wrenching Bolts
Fastener Dimensions, INC. stocks and distributes ATR 42/72, AIRBUS A300/310/320/330/340, AGUSTA, GE, BELL, CESSNA, PIPER, SIKORSKY, BOEING, LOCKHEED and DOUGLAS, also a complete line of hardware, connectors, switches, relays, air frame and engine spares and much, much, more.
We maintain a large inventory of headed blank products in all head configurations and in a variety of raw materials. This blank inventory plus a dedicated short-run manufacturing cell enables Fastener Dimensions, INC. to offer faster delivery and reduced cost in support of critical standard and special bolt and screw requirements for production line and / or AOG shortages.
| Part Number |
Mfg Spec |
Material |
Heat Treat |
Threads |
Plating | | NAS624 - NAS644 |
NAS496 Rev. 5 |
Alloy Steel |
180KSI - 200KSI |
UNJF - 3A |
Cadmium | | NAS1271 - NAS1280 |
NAS621 Rev. 10 |
Titanium |
160KSI min. |
UNJF - 3A |
None | | NAS1586 |
NAS1589 Rev. 1 |
Corrosion and
Heat Resistant
Alloy Iron Base
U -212 |
185KSI min.
40 - 46 HRC |
UNJF - 3A |
Passivate | | NAS1785 |
MIL - B - 8906C |
Alloy Steel H11 |
46 - 50 HRC |
UNJF - 3A |
Diffused Nickel Cadmium | | MS9033 - MS9039 |
AMS7478G |
Stainless A286 |
130KSI min. |
NS |
Clean | | MS9224 |
AMS7478G |
Stainless A286 |
130KSI min. |
NS |
Clean | | MS9060 - MS9066 |
AMS7478G |
Stainless A286 |
130KSI min. |
NS |
Clean | | MS9088 - MS9094 |
AMS7452K |
Alloy Steel |
RC26 - 32 |
UNF - 3A |
Cadmium | | MS9146 - MS9152 |
AMS7452K |
Alloy Steel |
RC26 - 32 |
UNF - 3A |
Cadmium | | MS9157 - MS9163 |
AMS7452K |
Alloy Steel |
RC26 - 32 |
UNF - 3A |
Black Oxide | | MS9157 - MS9174 |
AMS7452K |
Alloy Steel |
RC26 - 32 |
UNF - 3A |
Black Oxide | | MS9110 - MS9113 |
AMS7477B |
Stainless A286 |
130KSI min. |
UNJF - 3A |
Clean | | MS9177 - MS9178 |
AMS7478G |
Stainless A286 |
130 KSI mi. |
NF - 2A |
Clean | | MS9187 - MS9188 |
AMS7478G |
Stainless A286 |
130KSI min. |
NF - 2A |
Clean | | MS9183 - MS9184 |
AMS7452K |
Alloy Steel |
RC26 - 32 |
NF - 2A |
Cadmium | | MS9185 - MS9186 |
AMS745K |
Alloy Steel |
RC26 - 32 |
NF - 2A |
Cadmium | | MS9189 - MS9190 |
AMS7452K |
Alloy Steel |
RC26 - 32 |
NF - 2A |
Black Oxide | | MS9191 - MS9192 |
AMS7452K |
Alloy Steel |
RC26 - 32 |
NF - 2A |
Black Oxide | | MS9206 - MS9214 |
AMS7459C |
Alloy Steel |
RC42 - 46 |
UNJF - 3A |
Diffused Nickel
Cadmium | | MS9215 - MS9223 |
AMS7459C |
Alloy Steel |
RC42 - 46 |
UNJF - 3A |
Diffused Nickel
Cadmium | | MS9554 - MS9562 |
AMS7477B |
Stainless A286 |
130KSI min. |
UNJF - 3A |
Clean | | MS9563 - MS9571 |
AMS7477B |
Stainless 286 |
130KSI min. |
UNJF - 3A |
Clean | | MS9572 - MS9580 |
AMS7477B |
Stainless A286 |
130KSI min. |
UNJF - 3A |
Silver | | MS9680 - MS9683 |
AMS7452K |
Alloy Steel |
RC26 - 32 |
UNJF - 3A |
Cadmium | | MS9694 - MS9702 |
AMS7471E |
Waspaloy |
175KSI min.
34 - 44 HRC |
UNJF - 3A |
Clean | | MS9703 - MS9711 |
AMS7471E |
Waspaloy |
175KSI min.
34 - 44 HRC |
UNJF - 3A |
Clean | | MS9712 - MS9720 |
AMS7471E |
Waspaloy |
175KSI min.
34 - 44 HRC |
UNJF - 3A |
Silver | | MS9730 - MS9738 |
AMS7474A |
Stainless 17 - 4PH |
140KSI min. |
UNJF - 3A |
Passivate
Clean | | MS9739 - MS9756 |
AMS7474A |
Stainless 17 - 4PH |
140KSI min. |
UNJF - 3A |
Passivate
Clean | | MS9748 - MS9756 |
AMS7461C |
Titanium |
160KSI min. |
UNJF - 3A |
None | | MS9748 - MS9765 |
AMS7461C |
Titanium |
160KSI min. |
UNJF - 3A |
None | | MS9883 - MS9891 |
AMS7470F |
Greek Ascaloy 41B |
140KSI min. |
UNJF - 3A |
Clean | | MS9892 - MS9900 |
AMS7470F |
Greek Ascaloy 41B |
140KSI min. |
UNJF - 3A |
Clean | | MS9912 - MS9920 |
AMS7452K |
Alloy Steel |
RC26 - 32 |
UNJF - 3A |
Cadmium | | MS9921 - MS9929 |
AMS7452K |
Alloy Steel |
RC26 - 32 |
UNJF - 3A |
Cadmium | | MS9930 - MS9938 |
AMS7452K |
Alloy Steel |
RC26 - 32 |
UNJF - 3A |
Cadmium | | MS9939 - MS9947 |
AMS7452K |
Alloy Steel |
RC26 - 32 |
UNJF - 3A |
Cadmium | MS21250
All Diameters |
MIL - B - 8831B |
Alloy Steel |
180KSI - 200KSI |
UNJF - 3A |
Cadmium | | MS21277 - MS21285 |
AMS7478G |
A286 |
130KSI min. |
UNJF - 3A |
Passivate | | MS21286 - MS21294 |
AMS7478G |
A286 |
130KSI min. |
UNJF - 3A |
Passivate |
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