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4-40 Hardware

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.
Screws & Fasteners RNUT 4-40 STL T-SERIES CAD SOLD PER BAG CAT2-0440-50L Sherex 1: ₩52,150.8 8In Stock New Product	Mfr. Part # CAT2-0440-50L Mouser Part # 153-CAT2-0440-50L New Product	Sherex	Screws & Fasteners RNUT 4-40 STL T-SERIES CAD SOLD PER BAG	Datasheet	8In Stock	₩52,150.8 ₩44,319.6 ₩41,901.6 ₩38,688 View ₩37,377.6 ₩35,770.8 ₩33,883.2 ₩32,635.2 Quote	Min.: 1 Mult.: 1
Mounting Hardware NUT, BROACHING, STAINLESS KFS2-440 PEM 1: ₩998.4 128,210In Stock 88,000On Order	Mfr. Part # KFS2-440 Mouser Part # 153-KFS2-440	PEM	Mounting Hardware NUT, BROACHING, STAINLESS Learn More about PEM kf2 kfs2 broaching nuts	Datasheet	128,210In Stock 88,000On Order	₩998.4 ₩717.6 ₩575.6 ₩517.9 View ₩480.5 ₩468 ₩439.9 ₩430.6 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 SMTSO-440-2ET PEM 1: ₩1,326 85,077In Stock 105,000Expected 11/6/2026	Mfr. Part # SMTSO-440-2ET Mouser Part # 153-SMTSO-440-2ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	85,077In Stock 105,000Expected 11/6/2026	Cut Tape ₩1,326 ₩1,000 ₩778.4 ₩733.2 Reel ₩692.6 View ₩717.6 ₩669.2 ₩645.8 ₩636.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 SMTSO-440-8ET PEM 1: ₩2,028 42,137In Stock 59,800Expected 11/4/2026	Mfr. Part # SMTSO-440-8ET Mouser Part # 153-SMTSO-440-8ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	42,137In Stock 59,800Expected 11/4/2026	Cut Tape ₩2,028 ₩1,519.4 ₩1,182.5 Reel ₩1,115.4 ₩1,090.4 View ₩1,054.6 ₩1,018.7 ₩981.2 Quote MouseReel Available	Min.: 1 Mult.: 1 : 650
Standoffs & Spacers SURFACE MOUNT STANDOFF SMTSO-440-12ET PEM 1: ₩1,981.2 74,024In Stock 81,300On Order	Mfr. Part # SMTSO-440-12ET Mouser Part # 153-SMTSO-440-12ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	74,024In Stock 81,300On Order On Order Ship Dates Mfr. #: SMTSO-440-12ET Stock: 74,024 Can Ship Immediately On Order: 300 Pending 81,000 Expected 11/6/2026 Factory Lead-Time: 13 Weeks	Cut Tape ₩1,981.2 ₩1,482 ₩1,152.8 Reel ₩1,087.3 ₩1,063.9 View ₩1,028 ₩992.2 ₩956.3 Quote MouseReel Available	Min.: 1 Mult.: 1 : 300
Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 SMTSO-440-4ET PEM 1: ₩1,700.4 77,805In Stock	Mfr. Part # SMTSO-440-4ET Mouser Part # 153-SMTSO-440-4ET	PEM	Standoffs & Spacers SURFACE MOUNT STANDOFF, 4-40 Learn More about PEM smtso reelfast nuts spacers standoffs	Datasheet	77,805In Stock	Cut Tape ₩1,700.4 ₩1,271.4 ₩989 ₩932.9 Reel ₩912.6 View ₩881.4 ₩851.8 ₩820.6 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Mounting Hardware NUT,BROACHING,STEEL,NO H.T. KF2-440-ET PEM 1: ₩468 138,884In Stock	Mfr. Part # KF2-440-ET Mouser Part # 153-KF2-440-ET	PEM	Mounting Hardware NUT,BROACHING,STEEL,NO H.T. Learn More about PEM kf2 kfs2 broaching nuts	Datasheet	138,884In Stock	₩468 ₩341.6 ₩273 ₩246.5 View ₩229.3 ₩221.5 ₩209 ₩204.4 ₩198.1	Min.: 1 Mult.: 1
Standoffs & Spacers STANDOFF 4-40 1 BAG/100 PIECES 19132 Vicor 1: ₩164,470.8 752In Stock	Mfr. Part # 19132 Mouser Part # 492-19132	Vicor	Standoffs & Spacers STANDOFF 4-40 1 BAG/100 PIECES	Datasheet	752In Stock	₩164,470.8 ₩110,978.4	Min.: 1 Mult.: 1
Mounting Hardware NUT, MINILOCK FEO-440-MD PEM 1: ₩1,513.2 6,703In Stock	Mfr. Part # FEO-440-MD Mouser Part # 153-FEO-440-MD	PEM	Mounting Hardware NUT, MINILOCK	Datasheet	6,703In Stock	₩1,513.2 ₩1,073.3 ₩859.6 ₩773.8 View ₩656.8 ₩642.7 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers SureWare Precision Board Stacking Standoff SO-1015-03-01-01 Samtec 1: ₩4,024.8 2,925In Stock	Mfr. Part # SO-1015-03-01-01 Mouser Part # 200-SO1015030101	Samtec	Standoffs & Spacers SureWare Precision Board Stacking Standoff		2,925In Stock	₩4,024.8 ₩3,260.4 ₩2,558.4 ₩2,402.4 View ₩2,355.6 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers SUREWARE STANDOFF SO-0165-04-01-02 Samtec 1: ₩5,038.8 2,641In Stock	Mfr. Part # SO-0165-04-01-02 Mouser Part # 200-SO0165040102	Samtec	Standoffs & Spacers SUREWARE STANDOFF		2,641In Stock	₩5,038.8 ₩4,165.2 ₩3,775.2 ₩3,494.4 View ₩2,761.2 ₩2,574 ₩2,542.8 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers SureWare Precision Board Stacking Standoff SO-0715-01-01-02-N Samtec 1: ₩3,198 4,438In Stock	Mfr. Part # SO-0715-01-01-02-N Mouser Part # 200-SO0715010102N	Samtec	Standoffs & Spacers SureWare Precision Board Stacking Standoff		4,438In Stock	₩3,198 ₩2,324.4 ₩2,308.8 ₩1,809.6 View ₩1,684.8 ₩1,622.4 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers R44 4-40 UNC x 10mm BRASS 5mm A/F R44-1001202 Harwin 1: ₩592.8 9,323In Stock	Mfr. Part # R44-1001202 Mouser Part # 855-R44-1001202	Harwin	Standoffs & Spacers R44 4-40 UNC x 10mm BRASS 5mm A/F Learn More about Harwin hexagonal clearance spacers	Datasheet	9,323In Stock	₩592.8 ₩499.2 ₩454 ₩436.8 View ₩429 ₩410.3 ₩396.2 ₩380.6 ₩368.2	Min.: 1 Mult.: 1
Standoffs & Spacers Broach Flare Mount Standoff 4-40 .187 L Brass KFB3-440-6ET PEM 1: ₩1,029.6 14,243In Stock	Mfr. Part # KFB3-440-6ET Mouser Part # 153-KFB3-440-6ET	PEM	Standoffs & Spacers Broach Flare Mount Standoff 4-40 .187 L Brass Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	14,243In Stock	₩1,029.6 ₩739.4 ₩591.2 ₩532 View ₩494.5 ₩480.5 ₩454 ₩443 Quote	Min.: 1 Mult.: 1
Screws & Fasteners PF11 PANEL FASTENER PF11-440-2 PEM 1: ₩4,617.6 3,603In Stock	Mfr. Part # PF11-440-2 Mouser Part # 153-PF11-440-2	PEM	Screws & Fasteners PF11 PANEL FASTENER Learn More about PEM pf11 pf12 pf11m pf12m screws	Datasheet	3,603In Stock	₩4,617.6 ₩3,681.6 ₩3,400.8 ₩3,042 View ₩2,839.2 ₩2,683.2 ₩2,574 ₩2,464.8 ₩2,386.8	Min.: 1 Mult.: 1
Mounting Hardware SS LOW PROFILE NUT SMPS-440 PEM 1: ₩561.6 27,148In Stock	Mfr. Part # SMPS-440 Mouser Part # 153-SMPS-440	PEM	Mounting Hardware SS LOW PROFILE NUT	Datasheet	27,148In Stock	₩561.6 ₩402.5 ₩321.4 ₩290.2 View ₩268.3 ₩262.1 ₩246.5 ₩241.8 ₩232.4	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff 4-40 .500 L Carbon Steel KFE-440-16ET PEM 1: ₩1,310.4 6,616In Stock	Mfr. Part # KFE-440-16ET Mouser Part # 153-KFE-440-16ET	PEM	Standoffs & Spacers Broaching Standoff 4-40 .500 L Carbon Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	6,616In Stock	₩1,310.4 ₩928.2 ₩744.1 ₩700.4 View ₩594.4 ₩569.4 ₩556.9 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Broach Flare Mount Standoff 4-40 .062 L Brass KFB3-440-2ET PEM 1: ₩904.8 9,000In Stock	Mfr. Part # KFB3-440-2ET Mouser Part # 153-KFB3-440-2ET	PEM	Standoffs & Spacers Broach Flare Mount Standoff 4-40 .062 L Brass Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	9,000In Stock	₩904.8 ₩638 ₩510.1 ₩480.5 View ₩407.2 ₩390 ₩382.2 ₩368.2	Min.: 1 Mult.: 1
Standoffs & Spacers Broach Flare Mount Standoff 4-40 .125 L Brass KFB3-440-4ET PEM 1: ₩1,045.2 8,157In Stock	Mfr. Part # KFB3-440-4ET Mouser Part # 153-KFB3-440-4ET	PEM	Standoffs & Spacers Broach Flare Mount Standoff 4-40 .125 L Brass Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	8,157In Stock	₩1,045.2 ₩731.6 ₩586.6 ₩552.2 View ₩468 ₩447.7 ₩438.4 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Broach Flare Mount Standoff 4-40 .250 L Brass KFB3-440-8ET PEM 1: ₩1,123.2 8,868In Stock	Mfr. Part # KFB3-440-8ET Mouser Part # 153-KFB3-440-8ET	PEM	Standoffs & Spacers Broach Flare Mount Standoff 4-40 .250 L Brass Learn More about PEM kfb3 broach flare mount standoffs	Datasheet	8,868In Stock	₩1,123.2 ₩797.2 ₩638 ₩574.1 View ₩533.5 ₩517.9 ₩488.3 ₩478.9 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff 4-40 .125 L Stainless Steel KFSE-440-4 PEM 1: ₩1,466.4 10,167In Stock	Mfr. Part # KFSE-440-4 Mouser Part # 153-KFSE-440-4	PEM	Standoffs & Spacers Broaching Standoff 4-40 .125 L Stainless Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	10,167In Stock	₩1,466.4 ₩1,043.6 ₩834.6 ₩751.9 View ₩698.9 ₩678.6 ₩639.6 ₩625.6 Quote	Min.: 1 Mult.: 1
Screws & Fasteners NUT, LOCKING, S/S FILM ONLY LKS-440-2MD PEM 1: ₩2,028 6,461In Stock	Mfr. Part # LKS-440-2MD Mouser Part # 153-LKS-440-2MD	PEM	Screws & Fasteners NUT, LOCKING, S/S FILM ONLY	Datasheet	6,461In Stock	₩2,028 ₩1,591.2 ₩1,446.1 ₩1,282.3 View ₩1,174.7 ₩1,132.6 ₩1,076.4 ₩1,028 ₩989	Min.: 1 Mult.: 1
Screws & Fasteners M4 x 0.7 Pitch Right Angle Threaded Fastner SMTRAM4-9-7ET PEM 1: ₩4,524 3,377In Stock 10,000Expected 3/3/2027	Mfr. Part # SMTRAM4-9-7ET Mouser Part # 153-SMTRAM4-9-7ET	PEM	Screws & Fasteners M4 x 0.7 Pitch Right Angle Threaded Fastner Learn More about PEM smtra rangle fasteners	Datasheet	3,377In Stock 10,000Expected 3/3/2027	Cut Tape ₩4,524 ₩3,385.2 ₩3,120 ₩2,792.4 Reel ₩2,589.6 View ₩2,464.8 ₩2,418 ₩2,340 ₩2,246.4 MouseReel Available	Min.: 1 Mult.: 1 : 200
Standoffs & Spacers SOS-440-.250/KNURL CLINCH DSOS-440-250 PEM 1: ₩1,372.8 6,785In Stock	Mfr. Part # DSOS-440-250 Mouser Part # 153-DSOS-440-250	PEM	Standoffs & Spacers SOS-440-.250/KNURL CLINCH Learn More about PEM dso dsos standoffs	Datasheet	6,785In Stock	₩1,372.8 ₩982.8 ₩786.2 ₩708.2 View ₩656.8 ₩639.6 ₩602.2 ₩589.7 Quote	Min.: 1 Mult.: 1
Standoffs & Spacers Broaching Standoff 4-40 .125 L Carbon Steel KFE-440-4ET PEM 1: ₩889.2 10,226In Stock	Mfr. Part # KFE-440-4ET Mouser Part # 153-KFE-440-4ET	PEM	Standoffs & Spacers Broaching Standoff 4-40 .125 L Carbon Steel Learn More about PEM kfe kfse broaching standoffs	Datasheet	10,226In Stock	₩889.2 ₩636.5 ₩508.6 ₩458.6 View ₩425.9 ₩413.4 ₩390 ₩382.2 ₩368.2	Min.: 1 Mult.: 1

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