FCH News

#4-40 Machine Screws

Machine Screws are uniformly threaded screws which are designed to be screwed into pre-drilled, pre-threaded holes, or in conjunction with a nut, usually with a diameter less than 1/4inch. Larger diameter machine screws with a hex head are usually referred to as machine bolts.

184,694 Machine Screw, showing 200, (click on any line for more information)
Search Results Sponsored by ISSCO, Inc., your source for Machine Screws. For more results, visit   isscoinc.com
SupplierLocTypeMaterialFinishSizeDescriptionQty 
ISSCOMOMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 3/8slotted fillister w/ 1/32 drilled head 18-8 stainless1336
    Contact_Supplier
ISSCOMOMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 1/2phillips pan 18-8 stainless20200
    Contact_Supplier
ISSCOMOMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 5/16phillips pan 18-8 stainless12600
    Contact_Supplier
ISSCOMOMachine ScrewSteelZinc/Clear#4-40 x 1/2torx pan patchlok9280
    Contact_Supplier
 
Buy Machine Screws from one of our FCH Network Members
Purchase MOMachine ScrewBrassPlain#4-40 x 1/44-40 x 1/4 slotted flat m/s brs pl28808
    Contact_Supplier
ACFCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 2 1/24-40x2-1/2 s/s 100phil flat head m/s2005
    Contact_Supplier
ACFCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 1/44-40x1/4 s/s combo phillips/slotted pan m/s370
    Contact_Supplier
ACFCAMachine ScrewSteelZinc/Clear#4-40 x 9/164-40x9/16 indented hex m/s z/p rohs25469
    Contact_Supplier
ACFCAMachine ScrewSteelZinc/Clear#4-40 x 5/84-40x5/8 indented hex unslotted m/s z/p rohs compliant450
    Contact_Supplier
ACFCAMachine ScrewSteelZinc/Clear#4-40 x 1/24-40x1/2 indented hex unslotted m/s z/p rohs10300
    Contact_Supplier
ACFCAMachine ScrewSteelZinc/Clear#4-40 x 9/164-40x9/16 indented hex m/s z/p ( m/pak ) rohs9000
    Contact_Supplier
ACFCAMachine ScrewBrassPlain#4-40 x 1/24-40x1/2 indented hex machine screw brass500
    Contact_Supplier
ACFCAMachine ScrewSteelZinc/Clear#4-40 x 14-40x1 indented hex unslotted m/s z/p rohs1509
    Contact_Supplier
ACFCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 11/164-40x11/16 s/s indented hex m/s300
    Contact_Supplier
ACFCAMachine ScrewSteelZinc/Clear#4-40 x 13/164-40x13/16 indented hex m/s z/p rohs100
    Contact_Supplier
ACFCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 1 1/84-40x1-1/8 s/s indented hex m/s8500
    Contact_Supplier
ACFCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 1/44-40x1/4 s/s trimmed hex m/s522
    Contact_Supplier
ACFCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 1/24-40x1/2 s/s flat torx plus m/s 8ip patch3000
    Contact_Supplier
ACFCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 1/44-40x1/4 s/s torx+ flat m/s 8ip yellow patch rohs15584
    Contact_Supplier
ACFCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 1/44-40x1/4 s/s torx+ flat m/s2300
    Contact_Supplier
ACFCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 3/84-40x3/8 s/s torx plus flat m/s patch 8ip drive12939
    Contact_Supplier
ACFCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 3/84-40x3/8 s/s torx plus flat m/s 8ip drive10150
    Contact_Supplier
ACFCAMachine ScrewSteelZinc/Clear#4-40 x 3/44-40x3/4 torx plus pan m/s z/p rohs1939
    Contact_Supplier
ACFCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 1/44-40x1/4 s/s torx plus pan m/s155
    Contact_Supplier
ACFCAMachine Screw300 Stainless (A1,A2, 18-8,304,310 etc.)Plain#4-40 x 1/24-40x1/2 s/s torx plus pan m/s2830
    Contact_Supplier

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