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MSIA & MSIB Inserts for Plastics

PEM MSIA and MSIB Inserts for Plastics are aluminum and brass inserts that provide excellent performance in a wide range of plastics. The PEM MSIA and MSIB Inserts for Plastics feature a symmetrical design that eliminates the need for orientation. The MSIA series aluminum material offers a lightweight, lead-free alternative.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Thread Size
Screws & Fasteners #N/A MSIB-M1-100 PEM 1: $231 97In Stock 4.590Expected 11/18/2026	Mfr. Part # MSIB-M1-100 Mouser Part # 153-MSIB-M1-100	PEM	Screws & Fasteners #N/A Learn More about PEM msia msib inserts for plastics	Datasheet	97In Stock 4.590Expected 11/18/2026	$231 $176 $159 $138 View $126 $119 $112 $107 $101	Min.: 1 Mult.: 1	M1
Screws & Fasteners #N/A MSIB-M1-250 PEM 1: $242 3.566In Stock	Mfr. Part # MSIB-M1-250 Mouser Part # 153-MSIB-M1-250	PEM	Screws & Fasteners #N/A Learn More about PEM msia msib inserts for plastics	Datasheet	3.566In Stock	$242 $182 $165 $143 View $131 $123 $116 $110 $104	Min.: 1 Mult.: 1	M1
Screws & Fasteners MSIB HEAT STAKE MOLD IN INSERT MSIB-M1.6-150 PEM 1: $242 749In Stock 20.000Expected 3/10/2027	Mfr. Part # MSIB-M1.6-150 Mouser Part # 153-MSIB-M1.6-150	PEM	Screws & Fasteners MSIB HEAT STAKE MOLD IN INSERT Learn More about PEM msia msib inserts for plastics	Datasheet	749In Stock 20.000Expected 3/10/2027	$242 $187 $167 $145 View $132 $130 $109 $105	Min.: 1 Mult.: 1	M1.6
Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M1.4 Style 2 3x2.5mm MSIA-M1.4-300 PEM 1: $242 3.138In Stock	Mfr. Part # MSIA-M1.4-300 Mouser Part # 153-MSIA-M1.4-300	PEM	Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M1.4 Style 2 3x2.5mm Learn More about PEM msia msib inserts for plastics	Datasheet	3.138In Stock	$242 $184 $167 $145 View $133 $125 $117 $112 $105	Min.: 1 Mult.: 1
Screws & Fasteners Brass Insert M1.2 x 0.25 pitch MSIB-M1.2-100 PEM 1: $231 2.950In Stock	Mfr. Part # MSIB-M1.2-100 Mouser Part # 153-MSIB-M1.2-100	PEM	Screws & Fasteners Brass Insert M1.2 x 0.25 pitch Learn More about PEM msia msib inserts for plastics	Datasheet	2.950In Stock	$231 $171 $154 $133 View $122 $114 $108 $101 $96,6	Min.: 1 Mult.: 1	M1.2
Screws & Fasteners #N/A MSIB-M1.4-150 PEM 1: $187 4.549In Stock	Mfr. Part # MSIB-M1.4-150 Mouser Part # 153-MSIB-M1.4-150	PEM	Screws & Fasteners #N/A Learn More about PEM msia msib inserts for plastics	Datasheet	4.549In Stock	$187 $145 $130 $112 View $102 $95,5 $90 $85,6 $82,3	Min.: 1 Mult.: 1	M1.4
Screws & Fasteners #N/A MSIB-M1.4-300 PEM 1: $187 716In Stock	Mfr. Part # MSIB-M1.4-300 Mouser Part # 153-MSIB-M1.4-300	PEM	Screws & Fasteners #N/A Learn More about PEM msia msib inserts for plastics	Datasheet	716In Stock	$187 $149 $134 $115 View $105 $98,8 $93,3 $87,8 $84,5	Min.: 1 Mult.: 1	M1.4
Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M1.2 Style 2 2.5x2.1mm MSIA-M1.2-250 PEM 1: $242 4.700In Stock	Mfr. Part # MSIA-M1.2-250 Mouser Part # 153-MSIA-M1.2-250	PEM	Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M1.2 Style 2 2.5x2.1mm Learn More about PEM msia msib inserts for plastics	Datasheet	4.700In Stock	$242 $182 $165 $144 View $132 $124 $116 $111 $104	Min.: 1 Mult.: 1
Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M1 Style 2 2.5x2.1mm MSIA-M1-250 PEM 1: $242 9.245In Stock	Mfr. Part # MSIA-M1-250 Mouser Part # 153-MSIA-M1-250	PEM	Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M1 Style 2 2.5x2.1mm Learn More about PEM msia msib inserts for plastics	Datasheet	9.245In Stock	$242 $179 $161 $139 View $127 $120 $112 $105 $101	Min.: 1 Mult.: 1
Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M1.4 Style 2 1.5x2.5mm MSIA-M1.4-150 PEM 1: $253 9.900In Stock	Mfr. Part # MSIA-M1.4-150 Mouser Part # 153-MSIA-M1.4-150	PEM	Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M1.4 Style 2 1.5x2.5mm Learn More about PEM msia msib inserts for plastics	Datasheet	9.900In Stock	$253 $186 $168 $146 View $134 $126 $119 $113 $105	Min.: 1 Mult.: 1
Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M2 Style 2 3x3.2mm MSIA-M2-300 PEM 1: $274 11In Stock 10.000Expected 12/7/2026	Mfr. Part # MSIA-M2-300 Mouser Part # 153-MSIA-M2-300	PEM	Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M2 Style 2 3x3.2mm Learn More about PEM msia msib inserts for plastics	Datasheet	11In Stock 10.000Expected 12/7/2026	$274 $199 $180 $157 View $144 $135 $127 $121 $113	Min.: 1 Mult.: 1
Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M1.2 Style 1 1mmx2.1mm MSIA-M1.2-100 PEM 1: $231 4.258In Stock	Mfr. Part # MSIA-M1.2-100 Mouser Part # 153-MSIA-M1.2-100	PEM	Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M1.2 Style 1 1mmx2.1mm Learn More about PEM msia msib inserts for plastics	Datasheet	4.258In Stock	$231 $176 $159 $138 View $126 $120 $112 $107 $101	Min.: 1 Mult.: 1
Screws & Fasteners microPEM Symmetrical, Thru-Threaded, Type MSIB M1.6 x .35 Brass Style 2 Insert for Plastic MSIB-M1.6-300 PEM 1: $285 20.000On Order	Mfr. Part # MSIB-M1.6-300 Mouser Part # 153-MSIB-M1.6-300	PEM	Screws & Fasteners microPEM Symmetrical, Thru-Threaded, Type MSIB M1.6 x .35 Brass Style 2 Insert for Plastic Learn More about PEM msia msib inserts for plastics	Datasheet	20.000On Order On Order Ship Dates Mfr. #: MSIB-M1.6-300 Stock: 0 On Order: 10.000 Expected 9/30/2026 10.000 Expected 3/10/2027 Factory Lead-Time: 22 Weeks	$285 $218 $198 $171 View $157 $148 $139 $132 $125	Min.: 1 Mult.: 1	M1.6
Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M1 Style 1 1x2.1mm MSIA-M1-100 PEM 1: $242 3.000Expected 12/14/2026	Mfr. Part # MSIA-M1-100 Mouser Part # 153-MSIA-M1-100	PEM	Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M1 Style 1 1x2.1mm Learn More about PEM msia msib inserts for plastics	Datasheet	3.000Expected 12/14/2026	$242 $179 $161 $139 View $127 $120 $112 $105 $101	Min.: 1 Mult.: 1
Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M2 Style 2 4x3.2mm MSIA-M2-400 PEM 10.000: $135 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # MSIA-M2-400 Mouser Part # 153-MSIA-M2-400	PEM	Screws & Fasteners MicroPEM Symmetrical, Thru-Threaded, M2 Style 2 4x3.2mm Learn More about PEM msia msib inserts for plastics	Datasheet	Non-Stocked Lead-Time 13 Weeks	$135	Min.: 10.000 Mult.: 5.000
Screws & Fasteners #N/A MSIB-M1.2-250 PEM 5.000: $105 Non-Stocked	Mfr. Part # MSIB-M1.2-250 Mouser Part # 153-MSIB-M1.2-250	PEM	Screws & Fasteners #N/A Learn More about PEM msia msib inserts for plastics	Datasheet	Non-Stocked	$105	Min.: 5.000 Mult.: 5.000	M1.2

MSIA & MSIB Inserts for Plastics

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