FCH News

Machine Screw Nut , 300 Stainless (A1,A2, 18-8,304,310 etc.) (ASME B18. 2.2)

Machine screw nuts are hex and square nuts available in much smaller sizes than regular finished hex nuts and are usually used with machine screws rather than machine bolts.

96 results, (click on any line for more information)

Buy Machine Screw Nut from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
Irwin IndOntMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#2-562-56 unc hex machine screw nuts stainless stl b18.2.2 b18.6.3 7892
    Contact_Supplier
Irwin IndOntMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-404-40 unc hex machine screw nuts stainless stl b18.2.2 b18.6.3 33000
    Contact_Supplier
Irwin IndOntMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-326-32 hex machine screw nut 18.8 stainless steel b18.2.2 b18.6.3 15007
    Contact_Supplier
Irwin IndOntMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-328-32 unc hex machine screw nuts stainless stl b18.2.2 b18.6.3 5552
    Contact_Supplier
Irwin IndOntMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-3210-32 unf hex machine screw nuts stainless steel b18.2.2 b18.6.3 10288
    Contact_Supplier
Irwin IndOntMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-201/4-20 unc hex m/s nut 18.8 stainless steel b18.2.2 b18.6.3 7750
    Contact_Supplier
Irwin IndOntMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-163/8-16 hex machine screw nut 18.8 stainless steel b18.2.2 b18.6.3 7408
    Contact_Supplier
Irwin IndOntMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-404-40 on #2 hex machine screw nuts small pattern s/s b18.2.2 b18.6.3 475
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Passivatedx 1/810-24 (3/8x1/8) ss hex m/s nut 304ss MS35649-204 b18.2.2 b18.6.3 () () ()1280
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated#4-404-40 (1/4x3/32) ss hex m/s nut w/certs 304ss MS35649-244 b18.2.2 b18.6.3 () () ()1099
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated#2-562-56 (3/16x1/16) ss hex m/s nut 304ss MS35649-224 b18.2.2 b18.6.3 () () ()3250
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-328-32 (11/32x1/8) ss hex m/s nut 304ss MS35649-284 b18.2.2 b18.6.3 () ()993
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-326-32 (5/16x7/64) ss hex m/s nut 304ss MS35649-264 b18.2.2 b18.6.3 () () ()33
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#12-24#12-24 hex m/s nut 18-8 s/s b18.2.2 b18.6.3 () () ()971
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#1-72#1-72 hex m/s nut 18-8 s/s b18.2.2 b18.6.3 () () ()10200
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#2-56#2-56 hex m/s nut 18-8 s/s b18.2.2 b18.6.3 () () ()3131
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#3-48#3-48 hex m/s nut 18-8 s/s b18.2.2 b18.6.3 () () ()100
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40#4-40 sml pat hex m/s nut 18-8 s/s b18.2.2 b18.6.3 () () ()151
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40#4-40 hex m/s nut 18-8 s/s b18.2.2 b18.6.3 () () ()2965
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-32#6-32 hex m/s nut 18-8 s/s b18.2.2 b18.6.3 () () ()2356
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-32#6-32 sml pat hex m/s nut 18-8 s/s b18.2.2 b18.6.3 () () ()3000
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-32#8-32 sml pat hex m/s nut 1/4 af extra 18-8 s/s b18.2.2 b18.6.3 () () ()2488
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-32#8-32 hex m/s nut 18-8 s/s b18.2.2 b18.6.3 () () ()3189
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24#10-24 hex m/s nut 18-8 s/s b18.2.2 b18.6.3 () () ()3549
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32#10-32 hex m/s nut 18-8 s/s b18.2.2 b18.6.3 () () ()1269
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide#10-32 x 3/8 x 1/8#10-32x3/8x1/8 hex m/s nut 18-8 s/s blk ox b18.2.2 b18.6.3 () () ()4049
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-185/16-18 (9/16x7/32) ss hex m/s nut 304ss MS35649-2314 b18.2.2 b18.6.3 () () ()140
    Contact_Supplier
GLFOHMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Passivated1/4-20 x 7/161/4-20 (7/16x3/16) ss hex m/s nut 304ss MS35649-2254 b18.2.2 b18.6.3 () () ()430
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#0-800-80 m/s nut s/s b18.2.2 b18.6.3785
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-2410-24 m/s nut s/s b18.2.2 b18.6.35537
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-3210-32 m/s nut s/s b18.2.2 b18.6.33236
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide#10-3210-32 m/s nut s/s blk ox wax b18.2.2 b18.6.320
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#12-2412-24 m/s nut s/s b18.2.2 b18.6.3300
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#1-721-72 m/s nut s/s b18.2.2 b18.6.3362
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#2-562-56 m/s nut s/s b18.2.2 b18.6.31283
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-404-40 m/s nut s/s b18.2.2 b18.6.311600
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-484-48 m/s nut s/s b18.2.2 b18.6.3194
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#5-405-40 m/s nut s/s b18.2.2 b18.6.3784
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-326-32 m/s nut s/s b18.2.2 b18.6.36235
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-328-32 m/s nut s/s b18.2.2 b18.6.39245
    Contact_Supplier
Irwin IndOntMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-2410-24 unc hex machine screw nuts stainless stl b18.2.2 b18.6.3264
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#0-800-80 m/s nut s/s b18.2.2 b18.6.3300
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-2410-24 m/s nut s/s b18.2.2 b18.6.3700
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-3210-32 m/s nut s/s b18.2.2 b18.6.31300
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#12-2412-24 m/s nut s/s b18.2.2 b18.6.3100
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#2-562-56 m/s nut s/s b18.2.2 b18.6.3500
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-404-40 m/s nut s/s b18.2.2 b18.6.31200
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#5-405-40 m/s nut s/s b18.2.2 b18.6.3400
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-326-32 m/s nut s/s b18.2.2 b18.6.31000
    Contact_Supplier
AbabaCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-328-32 m/s nut s/s b18.2.2 b18.6.3300
    Contact_Supplier
SIIINMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-32#8-32 18-8 stainless steel machine screw hex nut) b18.2.2 b18.6.31786
    Contact_Supplier
SIIINMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1-81-8 18-8 stainless steel machine screw hex nut b18.2.2 b18.6.330
    Contact_Supplier
SIIINMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1 1/8-71-1/8-7 18-8 stainless steel machine screw hex nut b18.2.2 b18.6.396
    Contact_Supplier
SIIINMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24#10-24 18-8 s/s steel machine screw hex nut b18.2.2 b18.6.3200
    Contact_Supplier
QFCTXMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-2410-24 hex machine screw nut 18-8 s/s b18.2.2 b18.6.3375
    Contact_Supplier
QFCTXMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-24#10-24 hex machine screw nut 18-8 s/s steel domestic-phys & chem certs required b18.2.2 b18.6.3450
    Contact_Supplier
QFCTXMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-3210-32 machine screw nut 18-8 s/s b18.2.2 b18.6.37379
    Contact_Supplier
QFCTXMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-3210-32 machine screw nut 18-8 s/s b18.2.2 b18.6.325520
    Contact_Supplier
QFCTXMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-3210-32 machine screw nut 18-8 s/s b18.2.2 b18.6.3150
    Contact_Supplier
QFCTXMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-3210-32 machine screw nut 18-8 ss b18.2.2 b18.6.372900
    Contact_Supplier
QFCTXMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-3210-32 machine screw nut 18-8 ss b18.2.2 b18.6.318217
    Contact_Supplier
QFCTXMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-404-40 machine screw nut 18-8 b18.2.2 b18.6.312300
    Contact_Supplier
QFCTXMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-328-32 hex machine screw nut 18-8 s/s domestic b18.2.2 b18.6.3300
    Contact_Supplier
QFCTXMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#2-562/56 mach scr nut 18-8 5/32 af b18.2.2 b18.6.33000
    Contact_Supplier
QFCTXMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-404-40 mach nut small pattern 18-8 ss b18.2.2 b18.6.32000
    Contact_Supplier
B & K FASTPAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-328/32 machine screw nuts 18-8 stainless b18.2.2 b18.6.31468
    Contact_Supplier
B & K FASTPAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-2410/24 machine screw nuts 18-8 stainless b18.2.2 b18.6.31040
    Contact_Supplier
B & K FASTPAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#12-2412/24 machine screw nuts 18-8 stainless b18.2.2 b18.6.31044
    Contact_Supplier
B & K FASTPAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-201/4-20 machine screw nuts 18-8 stainless b18.2.2 b18.6.3500
    Contact_Supplier
JET FITTINGCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-2410-24 hex machine screw nut stainless steel 18-8 b18.2.2 b18.6.31184
    Contact_Supplier
JET FITTINGCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-3210-32 hex machine screw nut stainless steel 18-8 b18.2.2 b18.6.3125
    Contact_Supplier
JET FITTINGCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#2-562-56 hex machine screw nut stainless steel 18-8 b18.2.2 b18.6.35660
    Contact_Supplier
JET FITTINGCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#2-562-56 small patter hex machine screw nut stainless steel 18-8 b18.2.2 b18.6.35500
    Contact_Supplier
JET FITTINGCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#2-562-56 extra small pattern hex machine screw nut xsp stainless steel 303 per nas671 except for af .121-.125 thk .057-.075 b18.2.2 b18.6.3420
    Contact_Supplier
JET FITTINGCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-326-32 small pattern hex machine screw nut stainless steel 18-8 b18.2.2 b18.6.32390
    Contact_Supplier
JET FITTINGCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-328-32 machine screw hex nut stainless steel 18-8 b18.2.2 b18.6.3680
    Contact_Supplier
JET FITTINGCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-328-32 small pattern hex machine screw nut stainless steel 18-8 b18.2.2 b18.6.32460
    Contact_Supplier
JET FITTINGCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#8-328-32 extra small patter hex machine screw nut stainless steel 18-8 b18.2.2 b18.6.31000
    Contact_Supplier
JET FITTINGCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-20nut machine screw hex 1/4-20 stainless steel 18-8 b18.2.2 b18.6.3440
    Contact_Supplier
JET FITTINGCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40nut machine screw hex 4-40 stainless steel 18-8 b18.2.2 b18.6.32270
    Contact_Supplier
WurthOntMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40nut hx ms sst (18-8) (pl) 4-40 b18.2.2 b18.6.32907
    Contact_Supplier
WurthOntMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#10-32nut hx ms sst (18-8) (pl) 10-32 b18.2.2 b18.6.32145
    Contact_Supplier
JET FITTINGCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain00-9000-90 hex nut machine screw stainless steel 18-8 b18.2.2 b18.6.31600
    Contact_Supplier
JET FITTINGCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Black Oxide#10-32nut hex 1032 machine screw stainless steel black oxide and wax b18.2.2 b18.6.35
    Contact_Supplier
JET FITTINGCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-28nut hex 1/4-28 machine screw stainless steel 18-8 b18.2.2 b18.6.31680
    Contact_Supplier
JET FITTINGCAMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-24nut hex 3/824 stainless steel machine screw b18.2.2 b18.6.31138
    Contact_Supplier
THRDFASTFLMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#5-4018-8 ss mach screw nut b18.2.2 b18.6.3200
    Contact_Supplier
THRDFASTFLMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#12-2418-8 ss mach screw nut b18.2.2 b18.6.3160
    Contact_Supplier
THRDFASTFLMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#6-3218-8 ss mach screw nut small patt b18.2.2 b18.6.3564
    Contact_Supplier
THRDFASTFLMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#2-5618-8 ss mach screw nut b18.2.2 b18.6.3150
    Contact_Supplier
THRDFASTFLMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/4-2018-8 ss mach screw nut b18.2.2 b18.6.325
    Contact_Supplier
DavisILMachine Screw Nut300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40#4-40 hex m/s nut-stainless b18.2.2 b18.6.31,100
    Contact_Supplier

Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.