4-40 Screws & Fasteners

Results: 894
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Thread Size
Length
Material
Plating
Screw Head
PEM Screws & Fasteners S-440-1ZI, RAMP THREAD
Datasheet
24 950Factory Stock Available
More Info Available
Min.: 10 000
Mult.: 1 000

Nuts Self Clinching 4-40 Carbon Steel Zinc Round, Knurled
PEM Screws & Fasteners NUT, LOCK, STEEL
Datasheet
35 000Factory Stock Available
More Info Available
Min.: 10 000
Mult.: 10 000

Nuts Lock Nut 4-40
Keystone Electronics Screws & Fasteners 1" 4-40 NYLON PAN
Datasheet
2 489Expected 01/09/2026
Min.: 1
Mult.: 1

Screws Pan Head 4-40 1 in Nylon Slotted
RAF Electronic Hardware Screws & Fasteners 3//8 LNGTH 11/64 DIA 4-40 THRD CAP SCREW
Datasheet
985Expected 07/09/2026
Min.: 1
Mult.: 1

Screws Captive 4-40 0.38 in Stainless Steel
RAF Electronic Hardware Screws & Fasteners 7/8 LNGTH 11/64 DIA 4-40 THRD CAP SCREW
Datasheet
305Expected 16/11/2026
Min.: 1
Mult.: 1

Screws Captive 4-40 0.88 in Stainless Steel

RAF Electronic Hardware Screws & Fasteners 3/16 HEX JACK SCREW
Datasheet
159Expected 23/10/2026
Min.: 1
Mult.: 1

Screws Hex Jackscrew 4-40 Steel Unplated Hex
RAF Electronic Hardware Screws & Fasteners 5/16 LNGTH 5/16 DIA PLAIN THUMB SCREW
Datasheet
5On Order
Min.: 1
Mult.: 1

Screws Thumb Screw 4-40 1/2 in Stainless Steel
APM HEXSEAL S4-40X3/8 2701
APM HEXSEAL Screws & Fasteners 4-40X3/8", Slotted Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw
200Expected 31/08/2026
Min.: 1
Mult.: 1
Screws Slotted 4-40 3/8 in Stainless Steel Passivated Pan Head
Fascomp Screws & Fasteners 3/16 JAX 9/16" LNGTH SZINC 440 THRD HEX
Datasheet
294Expected 24/08/2026
Min.: 1
Mult.: 1

Screws Hex Jackscrew 4-40 9/16 in Steel Zinc Hex
Fascomp Screws & Fasteners 3/16 JAX 9/16" LNGTH SZINC 440 THRD HEX
Datasheet
65Expected 28/08/2026
Min.: 1
Mult.: 1

Screws Jack 4-40 9/16 in Steel Hex
RAF Electronic Hardware Screws & Fasteners Cap Panel Screw SS 4-40 1/4in
Datasheet
92Factory Stock Available
More Info Available
Min.: 70
Mult.: 1

Screws Captive 4-40 1/4 in Stainless Steel
RAF Electronic Hardware Screws & Fasteners Hc Series Cheveron Inserts, 4-40 Thread Size, 0.266" Long
Datasheet
5 851Factory Stock Available
More Info Available
Min.: 860
Mult.: 1

Inserts Chevron Insert 4-40 0.266 in Brass
Keystone Electronics Screws & Fasteners 4-40 .500 SHLDR SCW
Datasheet
392Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
: 500

Screws Shoulder 4-40 0.5 in Stainless Steel Slotted
Keystone Electronics Screws & Fasteners 4-40 .375 SHLDR SOCK
Datasheet
993Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Screws Socket Shoulder 4-40 0.375 in Stainless Steel Socket
Keystone Electronics Screws & Fasteners NYLON KNURL HEAD THUMB SCREW
Datasheet
725Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Screws Thumb Screw 4-40 9.52 mm Nylon
Keystone Electronics Screws & Fasteners 5/8 4-40 NYLON FLAT
Datasheet
1 777Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Screws Flat Head 4-40 0.625 in Nylon Slotted
RAF Electronic Hardware Screws & Fasteners 23/32 LNGTH 5/16 DIA 4-40 THRD CAP SCREW
Datasheet
57Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Screws Captive 4-40 23/32 in Stainless Steel
RAF Electronic Hardware Screws & Fasteners 1/4HD X 5/8 X 4-40 Thd Captive Panel
Datasheet
131Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Screws Panel Screw 4-40 Stainless Steel Passivated Slotted Knob
RAF Electronic Hardware Screws & Fasteners 13/16 LNGTH 11/64DIA 4-40 THRD CAP SCREW
Datasheet
35Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Screws Captive 4-40 13/16 in Stainless Steel
RAF Electronic Hardware Screws & Fasteners Made In USA) Tri-Star Tapered Heat-Set Threaded Inserts, Stainless Steel, 4-40 Thread Size, 0.285" Installed Length
Datasheet
28Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Inserts Tapered Inserts 4-40 0.285 in Stainless Steel
RAF Electronic Hardware Screws & Fasteners Shoulder Screw SS 4-40 1/4in
Datasheet
32 126Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Screws Screw 4-40 1/4 in Stainless Steel
RAF Electronic Hardware Screws & Fasteners Shoulder Screw SS 4-40 1/4in
Datasheet
1 154Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Screws Shoulder Screw 4-40 19.84 mm Stainless Steel Hex
RAF Electronic Hardware Screws & Fasteners 1/4 X 0.125 4-40 SLOTTED SHLDR SCREW
Datasheet
839Factory Stock Available
More Info Available
Min.: 220
Mult.: 1

Screws Screw 4-40 0.125 in Stainless Steel Slotted
RAF Electronic Hardware Screws & Fasteners 1/4 X 0.3125 4-40 SLOTTED SHLDR SCREW
Datasheet
249Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Screws Screw 4-40 0.3125 in Stainless Steel Slotted
RAF Electronic Hardware Screws & Fasteners 1/4 X .4375 4-40 SLOTTED SHLDR SCREW
Datasheet
55Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Screws Slotted Shoulder 4-40 0.4375 in Stainless Steel Slotted