Screws & Fasteners – Mouser Singapore

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S™/SS™/SP™ Self-Clinching Nuts

PEM S™/SS™/SP™ Self-Clinching Nuts prevent fasteners from rotating after installation and are installed permanently on aluminum, steel, or stainless steel sheets. The S/SS nuts provide load-bearing threads in thin sheets with high pushout and torque-out resistance, while the SP nuts provide strong load-bearing threads in stainless steel sheets as thin as .030" (0.8mm). PEM S/SS nuts are recommended for use in steel or aluminum sheets HRB 80/HB 150 or less, and the SP nuts are for use in stainless steel sheets HRB 90/HB 192 or less.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Thread Size	Material	Plating
Screws & Fasteners NUT, X-HARD, PEM 300 SP-032-1 PEM 1: $1.90 9,948In Stock	Mfr. Part No. SP-032-1 Mouser Part No 153-SP-032-1	PEM	Screws & Fasteners NUT, X-HARD, PEM 300 Learn More about PEM s self clinching nuts	Datasheet	9,948In Stock	$1.90 $1.48 $1.36 $1.21 View $1.12 $0.955 $0.934	Min.: 1 Mult.: 1	Nuts	Self Clinching	10-32	Stainless Steel
Screws & Fasteners NUT, X-HARD, PEM 300 SP-832-1 PEM 1: $1.77 9,841In Stock	Mfr. Part No. SP-832-1 Mouser Part No 153-SP-832-1	PEM	Screws & Fasteners NUT, X-HARD, PEM 300 Learn More about PEM s self clinching nuts	Datasheet	9,841In Stock	$1.77 $1.39 $1.27 $1.12 View $1.04 $0.889 $0.874	Min.: 1 Mult.: 1	Nuts	Self Clinching	8-32	Stainless Steel
Screws & Fasteners NUT, PLAIN, STEEL S-M12-1ZI PEM 1: $2.91 10,096In Stock	Mfr. Part No. S-M12-1ZI Mouser Part No 153-S-M12-1ZI	PEM	Screws & Fasteners NUT, PLAIN, STEEL Learn More about PEM s self clinching nuts	Datasheet	10,096In Stock	$2.91 $2.26 $2.08 $1.75 View $1.71 $1.63 $1.55 $1.50 $1.44	Min.: 1 Mult.: 1	Nuts	Self Clinching	M12	Steel	Zinc
Screws & Fasteners THREAD MASKING PLUG 832 HEAT TREATED CARBON STEEL SHANK CODE 2 S-832-2ZI-TP PEM 1: $0.422 1,895In Stock	Mfr. Part No. S-832-2ZI-TP Mouser Part No 153-S-832-2ZI-TP	PEM	Screws & Fasteners THREAD MASKING PLUG 832 HEAT TREATED CARBON STEEL SHANK CODE 2 Learn More about PEM pretect threaded masking plugs	Datasheet	1,895In Stock	$0.422 $0.313 $0.283 $0.246 View $0.226 $0.222 $0.188 $0.178	Min.: 1 Mult.: 1	Nuts	Self Clinching Nut	M4	Carbon Steel	Zinc
Screws & Fasteners THREAD MASKING PLUG M3X0.5 HEAT TREATED CARBON STEEL S-M3-1ZI-TP PEM 1: $0.408 1,788In Stock	Mfr. Part No. S-M3-1ZI-TP Mouser Part No 153-S-M3-1ZI-TP	PEM	Screws & Fasteners THREAD MASKING PLUG M3X0.5 HEAT TREATED CARBON STEEL Learn More about PEM pretect threaded masking plugs	Datasheet	1,788In Stock	$0.408 $0.296 $0.268 $0.234 View $0.214 $0.211 $0.178 $0.17	Min.: 1 Mult.: 1	Nuts	Self Clinching Nut	M3	Carbon Steel	Zinc
Screws & Fasteners NUT, PLAIN, CARBONSTEEL S-M4-2ZI PEM 1: $0.286 46,653In Stock 88,000On Order	Mfr. Part No. S-M4-2ZI Mouser Part No 153-S-M4-2ZI	PEM	Screws & Fasteners NUT, PLAIN, CARBONSTEEL Learn More about PEM s self clinching nuts	Datasheet	46,653In Stock 88,000On Order On Order Ship Dates Mfr. No: S-M4-2ZI Stock: 46,653 Can Dispatch Immediately On Order: 12,000 Expected 9/11/2026 76,000 Expected 18/11/2026 Factory Lead Time: 13 Weeks	$0.286 $0.226 $0.203 $0.174 View $0.159 $0.15 $0.14 $0.132 $0.128	Min.: 1 Mult.: 1	Nuts	Self Clinching	M4	Steel	Zinc
Screws & Fasteners NUT, X-HARD, PEM 300 SP-M4-2 PEM 1: $1.78 13,757In Stock	Mfr. Part No. SP-M4-2 Mouser Part No 153-SP-M4-2	PEM	Screws & Fasteners NUT, X-HARD, PEM 300 Learn More about PEM s self clinching nuts	Datasheet	13,757In Stock	$1.78 $1.40 $1.27 $1.13 View $1.04 $0.889 $0.874	Min.: 1 Mult.: 1	Nuts	Self Clinching	M4	Stainless Steel
Screws & Fasteners NUT, X-HARD, PEM 300 SP-M3-0 PEM 1: $1.29 9,376In Stock	Mfr. Part No. SP-M3-0 Mouser Part No 153-SP-M3-0	PEM	Screws & Fasteners NUT, X-HARD, PEM 300 Learn More about PEM s self clinching nuts	Datasheet	9,376In Stock	$1.29 $0.99 $0.904 $0.796 View $0.737 $0.698 $0.662 $0.642 $0.613	Min.: 1 Mult.: 1	Nuts	Self Clinching	M3	Stainless Steel
Screws & Fasteners NUT, PLAIN, STEEL S-0420-1ZI PEM 1: $0.585 18,546In Stock	Mfr. Part No. S-0420-1ZI Mouser Part No 153-S-0420-1ZI	PEM	Screws & Fasteners NUT, PLAIN, STEEL Learn More about PEM s self clinching nuts	Datasheet	18,546In Stock	$0.585 $0.439 $0.398 $0.348 View $0.321 $0.303 $0.287 $0.279 $0.268	Min.: 1 Mult.: 1	Nuts	Self Clinching	1/4-20	Steel	Zinc
Screws & Fasteners NUT, PLAIN, STEEL S-632-2ZI PEM 1: $0.258 26,713In Stock 20,000Expected 10/11/2026	Mfr. Part No. S-632-2ZI Mouser Part No 153-S-632-2ZI	PEM	Screws & Fasteners NUT, PLAIN, STEEL Learn More about PEM s self clinching nuts	Datasheet	26,713In Stock 20,000Expected 10/11/2026	$0.258 $0.208 $0.188 $0.162 View $0.147 $0.139 $0.131 $0.122 $0.118	Min.: 1 Mult.: 1	Nuts	Self Clinching	6-32	Steel	Zinc
Screws & Fasteners NUT, X-HARD, PEM 300 SP-M3-1 PEM 1: $1.28 9,112In Stock 17,000Expected 8/2/2027	Mfr. Part No. SP-M3-1 Mouser Part No 153-SP-M3-1	PEM	Screws & Fasteners NUT, X-HARD, PEM 300 Learn More about PEM s self clinching nuts	Datasheet	9,112In Stock 17,000Expected 8/2/2027	$1.28 $0.989 $0.903 $0.796 View $0.736 $0.696 $0.662 $0.642 $0.613	Min.: 1 Mult.: 1	Nuts	Self Clinching	M3	Stainless Steel
Screws & Fasteners THREAD MASKING PLUG 420 HEAT TREATED CARBON STEEL S-0420-1ZI-TP PEM 1: $0.748 915In Stock	Mfr. Part No. S-0420-1ZI-TP Mouser Part No 153-S-0420-1ZI-TP	PEM	Screws & Fasteners THREAD MASKING PLUG 420 HEAT TREATED CARBON STEEL Learn More about PEM pretect threaded masking plugs	Datasheet	915In Stock	$0.748 $0.555 $0.505 $0.442 View $0.407 $0.344 $0.339	Min.: 1 Mult.: 1	Nuts	Nut	1/4-20	Carbon Steel	Zinc
Screws & Fasteners THREAD MASKING PLUG 632 HEAT TREATED CARBON STEEL SHANK CODE 2 S-632-2ZI-TP PEM 1: $0.408 1,990In Stock	Mfr. Part No. S-632-2ZI-TP Mouser Part No 153-S-632-2ZI-TP	PEM	Screws & Fasteners THREAD MASKING PLUG 632 HEAT TREATED CARBON STEEL SHANK CODE 2 Learn More about PEM pretect threaded masking plugs	Datasheet	1,990In Stock	$0.408 $0.298 $0.269 $0.234 View $0.215 $0.212 $0.178 $0.17	Min.: 1 Mult.: 1	Nuts	Self Clinching Nut	M3.5	Carbon Steel	Zinc
Screws & Fasteners NUT, PLAIN, STEEL S-M6-0ZI PEM 1: $0.571 13,140In Stock	Mfr. Part No. S-M6-0ZI Mouser Part No 153-S-M6-0ZI	PEM	Screws & Fasteners NUT, PLAIN, STEEL Learn More about PEM s self clinching nuts	Datasheet	13,140In Stock	$0.571 $0.423 $0.385 $0.337 View $0.31 $0.262 $0.257	Min.: 1 Mult.: 1	Nuts	Self Clinching	M6	Steel	Zinc
Screws & Fasteners NUT, X-HARD, PEM 300 SP-0420-1 PEM 1: $3.13 9,975In Stock	Mfr. Part No. SP-0420-1 Mouser Part No 153-SP-0420-1	PEM	Screws & Fasteners NUT, X-HARD, PEM 300 Learn More about PEM s self clinching nuts	Datasheet	9,975In Stock	$3.13 $2.39 $2.20 $1.96 View $1.84 $1.75 $1.66 $1.62 $1.56	Min.: 1 Mult.: 1	Nuts	Self Clinching	1/4-20	Stainless Steel
Screws & Fasteners NUT, X-HARD, PEM 300 SP-632-1 PEM 1: $1.40 10,163In Stock	Mfr. Part No. SP-632-1 Mouser Part No 153-SP-632-1	PEM	Screws & Fasteners NUT, X-HARD, PEM 300 Learn More about PEM s self clinching nuts	Datasheet	10,163In Stock	$1.40 $1.08 $0.982 $0.865 View $0.801 $0.759 $0.719 $0.698 $0.666	Min.: 1 Mult.: 1	Nuts	Self Clinching	6-32	Stainless Steel
Screws & Fasteners NUT, PLAIN, STEEL S-M6-1ZI PEM 1: $0.585 14,239In Stock	Mfr. Part No. S-M6-1ZI Mouser Part No 153-S-M6-1ZI	PEM	Screws & Fasteners NUT, PLAIN, STEEL Learn More about PEM s self clinching nuts	Datasheet	14,239In Stock	$0.585 $0.439 $0.398 $0.348 View $0.321 $0.303 $0.287 $0.279 $0.268	Min.: 1 Mult.: 1	Nuts	Self Clinching	M6	Steel	Zinc
Screws & Fasteners NUT, X-HARD, PEM 300 SP-0420-2 PEM 1: $3.24 7,521In Stock	Mfr. Part No. SP-0420-2 Mouser Part No 153-SP-0420-2	PEM	Screws & Fasteners NUT, X-HARD, PEM 300 Learn More about PEM s self clinching nuts	Datasheet	7,521In Stock	$3.24 $2.49 $2.28 $2.04 View $1.90 $1.81 $1.52	Min.: 1 Mult.: 1	Nuts	Self Clinching	1/4-20	Stainless Steel
Screws & Fasteners NUT, X-HARD, PEM 300 SP-440-2 PEM 1: $1.21 11,238In Stock	Mfr. Part No. SP-440-2 Mouser Part No 153-SP-440-2	PEM	Screws & Fasteners NUT, X-HARD, PEM 300 Learn More about PEM s self clinching nuts	Datasheet	11,238In Stock	$1.21 $0.934 $0.853 $0.751 View $0.695 $0.592 $0.578	Min.: 1 Mult.: 1	Nuts	Self Clinching	4-40	Stainless Steel
Screws & Fasteners NUT, PLAIN, STEEL S-M6-2ZI PEM 1: $0.598 11,106In Stock 17,000On Order	Mfr. Part No. S-M6-2ZI Mouser Part No 153-S-M6-2ZI	PEM	Screws & Fasteners NUT, PLAIN, STEEL Learn More about PEM s self clinching nuts	Datasheet	11,106In Stock 17,000On Order On Order Ship Dates Mfr. No: S-M6-2ZI Stock: 11,106 Can Dispatch Immediately On Order: 2,000 Pending 15,000 Expected 9/12/2026 Factory Lead Time: 13 Weeks	$0.598 $0.452 $0.411 $0.359 View $0.33 $0.313 $0.295 $0.287 $0.276	Min.: 1 Mult.: 1	Nuts	Self Clinching	M6	Steel	Zinc
Screws & Fasteners NUT, X-HARD, PEM 300 SP-032-2 PEM 1: $1.90 7,761In Stock	Mfr. Part No. SP-032-2 Mouser Part No 153-SP-032-2	PEM	Screws & Fasteners NUT, X-HARD, PEM 300 Learn More about PEM s self clinching nuts	Datasheet	7,761In Stock	$1.90 $1.48 $1.36 $1.21 View $1.11 $1.07 $1.02 $0.972 $0.934	Min.: 1 Mult.: 1	Nuts	Self Clinching	10-32	Stainless Steel
Screws & Fasteners NUT, X-HARD, PEM 300 SP-M5-1 PEM 1: $1.81 12,723In Stock	Mfr. Part No. SP-M5-1 Mouser Part No 153-SP-M5-1	PEM	Screws & Fasteners NUT, X-HARD, PEM 300 Learn More about PEM s self clinching nuts	Datasheet	12,723In Stock	$1.81 $1.41 $1.29 $1.14 View $1.06 $0.90 $0.881	Min.: 1 Mult.: 1	Nuts	Self Clinching	M5	Stainless Steel
Screws & Fasteners NUT, PLAIN, STEEL S-0518-1ZI PEM 1: $0.694 7,796In Stock	Mfr. Part No. S-0518-1ZI Mouser Part No 153-S-0518-1ZI	PEM	Screws & Fasteners NUT, PLAIN, STEEL Learn More about PEM s self clinching nuts	Datasheet	7,796In Stock	$0.694 $0.524 $0.475 $0.416 View $0.384 $0.362 $0.343 $0.332 $0.32	Min.: 1 Mult.: 1	Nuts	Self Clinching	5/16-18	Steel	Zinc
Screws & Fasteners NUT, X-HARD, PEM 300 SP-M3-2 PEM 1: $1.28 12,735In Stock 10,000Expected 16/11/2026	Mfr. Part No. SP-M3-2 Mouser Part No 153-SP-M3-2	PEM	Screws & Fasteners NUT, X-HARD, PEM 300 Learn More about PEM s self clinching nuts	Datasheet	12,735In Stock 10,000Expected 16/11/2026	$1.28 $0.989 $0.903 $0.796 View $0.736 $0.696 $0.662 $0.642 $0.613	Min.: 1 Mult.: 1	Nuts	Self Clinching	M3	Stainless Steel
Screws & Fasteners NUT, X-HARD, PEM 300 SP-M4-1 PEM 1: $1.77 3,571In Stock 10,000Expected 3/2/2027	Mfr. Part No. SP-M4-1 Mouser Part No 153-SP-M4-1	PEM	Screws & Fasteners NUT, X-HARD, PEM 300 Learn More about PEM s self clinching nuts	Datasheet	3,571In Stock 10,000Expected 3/2/2027	$1.77 $1.39 $1.27 $1.12 View $1.04 $0.99 $0.942 $0.91 $0.874	Min.: 1 Mult.: 1	Nuts	Self Clinching	M4	Stainless Steel