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M4 Mounting Hardware

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Material	Mounting Hole Size	Length	Outside Diameter	Inside Diameter	Thread Size
Mounting Hardware Silicone Mount, Vibration Insulator, 1 to 5 Optimum Load, 12mm Height THETA-A-5 Taica 1: $44.66 16In Stock New Product	Mfr. Part # THETA-A-5 Mouser Part # 468-THETA-A-5 New Product	Taica	Mounting Hardware Silicone Mount, Vibration Insulator, 1 to 5 Optimum Load, 12mm Height Learn More about Taica theta a b c tw vibration insulators	Datasheet	16In Stock	$44.66 $43.42 $40.94 $39.69 View $37.22 $35.97 $33.49 Quote	Min.: 1 Mult.: 1	Insulators	Vibration Insulator	Silicone Elastomer		13 mm	18 mm	12 mm	M4
Mounting Hardware Silicone Mount, Vibration Insulator, 5 to 15 Optimum Load, 20Hz, 12mm Height THETA-A-6 Taica 1: $44.66 28In Stock New Product	Mfr. Part # THETA-A-6 Mouser Part # 468-THETA-A-6 New Product	Taica	Mounting Hardware Silicone Mount, Vibration Insulator, 5 to 15 Optimum Load, 20Hz, 12mm Height Learn More about Taica theta a b c tw vibration insulators	Datasheet	28In Stock	$44.66 $43.42 $40.94 $39.69 View $37.22 $35.97 $33.49 Quote	Min.: 1 Mult.: 1	Insulators	Vibration Insulator	Silicone Elastomer		13 mm	18 mm	12 mm	M4
Mounting Hardware Silicone Mount, Vibration Insulator, Bottom Plate, 1-5 Optimum Load, 12mm Height THETA-A-5-Bottom-Plate Taica 1: $49.13 12In Stock New Product	Mfr. Part # THETA-A-5-Bottom-Plate Mouser Part # 468-THETA-A-5-BOTTOM New Product	Taica	Mounting Hardware Silicone Mount, Vibration Insulator, Bottom Plate, 1-5 Optimum Load, 12mm Height Learn More about Taica theta a b c tw vibration insulators	Datasheet	12In Stock	$49.13 $47.76 $45.03 $43.67 View $40.94 $39.57 $36.84 Quote	Min.: 1 Mult.: 1	Insulators	Vibration Insulator	Silicone Elastomer		13 mm	18 mm	12 mm	M4
Mounting Hardware Silicone Mount, Vibration Insulator, Bottom Plate, 5-15 Optimum Load, 12mm H THETA-A-6-Bottom-Plate Taica 1: $49.13 30In Stock New Product	Mfr. Part # THETA-A-6-Bottom-Plate Mouser Part # 468-THETA-A-6-BOTTOM New Product	Taica	Mounting Hardware Silicone Mount, Vibration Insulator, Bottom Plate, 5-15 Optimum Load, 12mm H Learn More about Taica theta a b c tw vibration insulators	Datasheet	30In Stock	$49.13 $47.76 $45.03 $43.67 View $40.94 $39.57 $36.84 Quote	Min.: 1 Mult.: 1	Insulators	Vibration Insulator	Silicone Elastomer		13 mm	18 mm	12 mm	M4
Mounting Hardware Silicone Mount, Vibration Insulator, 1.6 to 2.4 Optimum Load, 17mm Height THETA-A-8 Taica 1: $44.66 20In Stock New Product	Mfr. Part # THETA-A-8 Mouser Part # 468-THETA-A-8 New Product	Taica	Mounting Hardware Silicone Mount, Vibration Insulator, 1.6 to 2.4 Optimum Load, 17mm Height Learn More about Taica theta a b c tw vibration insulators	Datasheet	20In Stock	$44.66 $43.42 $40.94 $39.69 View $37.22 $35.97 $33.49 Quote	Min.: 1 Mult.: 1	Insulators	Vibration Insulator	Silicone Elastomer		13 mm	18 mm	12 mm	M4
Mounting Hardware HI-TORQUE INSERT, STAINLESS IUTC-M4 SI 1: $1.38 5,335In Stock 10,000Expected 11/2/2026	Mfr. Part # IUTC-M4 Mouser Part # 153-IUTC-M4	SI	Mounting Hardware HI-TORQUE INSERT, STAINLESS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	5,335In Stock 10,000Expected 11/2/2026	$1.38 $1.03 $0.802 $0.757 View $0.74 $0.715 $0.69 $0.666 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	5.67 mm	8.15 mm	6.17 mm		M4
Mounting Hardware MOLD-IN INSERT,BLIND,STAINLESS IBC-M4-8 SI 1: $1.26 9,001In Stock	Mfr. Part # IBC-M4-8 Mouser Part # 153-IBC-M4-8	SI	Mounting Hardware MOLD-IN INSERT,BLIND,STAINLESS Learn More about SI molded in inserts	Datasheet	9,001In Stock	$1.26 $0.94 $0.74 $0.628 View $0.606 $0.597	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel		10.31 mm	6.35 mm		M4
Mounting Hardware POST MOLD INSERT, BRASS PPB-M4-2 SI 1: $0.676 9,300In Stock	Mfr. Part # PPB-M4-2 Mouser Part # 153-PPB-M4-2	SI	Mounting Hardware POST MOLD INSERT, BRASS Learn More about SI press in inserts	Datasheet	9,300In Stock	$0.676 $0.48 $0.385 $0.346 View $0.317 $0.311 $0.294 $0.287 $0.277	Min.: 1 Mult.: 1	Inserts	Threaded Insert			7.95 mm	5.87 mm		M4
Mounting Hardware THERMOPLASTIC INSERT,STAINLESS NFPC-M4 SI 1: $1.04 11,182In Stock	Mfr. Part # NFPC-M4 Mouser Part # 153-NFPC-M4	SI	Mounting Hardware THERMOPLASTIC INSERT,STAINLESS Learn More about SI press in inserts	Datasheet	11,182In Stock	$1.04 $0.772 $0.602 $0.567 View $0.554 $0.536 $0.516 $0.498 $0.491	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	6.35 mm	6.73 mm	6.35 mm		M4
Mounting Hardware HI-TORQUE INSERT, STAINLESS STEEL 4.70X5.51 M4 THREAD ULTRASONIC HEAT STAKING DIAGONAL IUTC-M4-470 SI 1: $1.43 3,711In Stock 10,000Expected 11/17/2026	Mfr. Part # IUTC-M4-470 Mouser Part # 153-IUTC-M4-470	SI	Mounting Hardware HI-TORQUE INSERT, STAINLESS STEEL 4.70X5.51 M4 THREAD ULTRASONIC HEAT STAKING DIAGONAL Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	3,711In Stock 10,000Expected 11/17/2026	$1.43 $1.08 $0.837 $0.789 View $0.772 $0.746 $0.72 $0.694 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Stainless Steel	5.67 mm	4.7 mm	6.17 mm		M4
Mounting Hardware NUT, BROACHING, STAINLESS KFS2-M4 PEM 1: $1.07 26,237In Stock	Mfr. Part # KFS2-M4 Mouser Part # 153-KFS2-M4	PEM	Mounting Hardware NUT, BROACHING, STAINLESS Learn More about PEM kf2 kfs2 broaching nuts	Datasheet	26,237In Stock	$1.07 $0.803 $0.625 $0.589 View $0.577 $0.558 $0.538 $0.519 $0.511	Min.: 1 Mult.: 1	Screws & Fasteners	Broaching Nut	Stainless Steel					M4
Mounting Hardware PF7MF FLARING PF W/MATHREAD PF7MF-M4-1 PEM 1: $3.26 2,590In Stock	Mfr. Part # PF7MF-M4-1 Mouser Part # 153-PF7MF-M4-1	PEM	Mounting Hardware PF7MF FLARING PF W/MATHREAD	Datasheet	2,590In Stock	$3.26 $3.02 $2.69 $2.54 $2.15	Min.: 1 Mult.: 1								M4
Mounting Hardware HI-TORQUE INSERT, BRASS 4.70X5.51 M4 THREAD ULTRASONIC HEAT STAKING DIAGONAL IUTB-M4-470 SI 1: $0.637 9,866In Stock	Mfr. Part # IUTB-M4-470 Mouser Part # 153-IUTB-M4-470	SI	Mounting Hardware HI-TORQUE INSERT, BRASS 4.70X5.51 M4 THREAD ULTRASONIC HEAT STAKING DIAGONAL Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	9,866In Stock	$0.637 $0.445 $0.356 $0.335 View $0.283 $0.272 $0.265 $0.256	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Brass	5.67 mm	4.7 mm			M4
Mounting Hardware HI-TORQUE INSERT, BRASS IUTFB-M4 SI 1: $0.78 29,191In Stock 11,000Expected 11/10/2026	Mfr. Part # IUTFB-M4 Mouser Part # 153-IUTFB-M4	SI	Mounting Hardware HI-TORQUE INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	29,191In Stock 11,000Expected 11/10/2026	$0.78 $0.558 $0.446 $0.402 View $0.373 $0.363 $0.342 $0.334 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Brass	5.67 mm	8.15 mm	7.14 mm		M4
Mounting Hardware STUD, BROACHING, PHOS BRONZE KFH-M4-18ET PEM 1: $0.598 11,605In Stock 11,000Expected 3/3/2027	Mfr. Part # KFH-M4-18ET Mouser Part # 153-KFH-M4-18ET	PEM	Mounting Hardware STUD, BROACHING, PHOS BRONZE Learn More about PEM kfh broaching studs	Datasheet	11,605In Stock 11,000Expected 3/3/2027	$0.598 $0.42 $0.337 $0.317 View $0.268 $0.257 $0.251 $0.243	Min.: 1 Mult.: 1	Screws & Fasteners	Broaching Stud	Steel					M4
Mounting Hardware NUT,BROACHING,STEEL,NO H.T. KF2-M4-ET PEM 1: $0.494 57,959In Stock	Mfr. Part # KF2-M4-ET Mouser Part # 153-KF2-M4-ET	PEM	Mounting Hardware NUT,BROACHING,STEEL,NO H.T. Learn More about PEM kf2 kfs2 broaching nuts	Datasheet	57,959In Stock	$0.494 $0.359 $0.287 $0.259 View $0.241 $0.234 $0.22 $0.216 $0.208	Min.: 1 Mult.: 1	Screws & Fasteners	Broaching Nut	Steel					M4
Mounting Hardware PFC2-M4-50 W/PHILLIPS DRIVE PFC2P-M4-50 PEM 1: $4.54 2,935In Stock	Mfr. Part # PFC2P-M4-50 Mouser Part # 153-PFC2P-M4-50	PEM	Mounting Hardware PFC2-M4-50 W/PHILLIPS DRIVE	Datasheet	2,935In Stock	$4.54 $4.20 $3.74 $3.52 View $3.41 $3.29 $3.19 $3.07 Quote	Min.: 1 Mult.: 1	Screws & Fasteners	Captive Panel						M4
Mounting Hardware SCREW PS10-M4-40 PEM 1: $1.50 10,027In Stock	Mfr. Part # PS10-M4-40 Mouser Part # 153-PS10-M4-40	PEM	Mounting Hardware SCREW	Datasheet	10,027In Stock	$1.50 $1.12 $0.87 $0.82 View $0.802 $0.776 $0.749 $0.722 Quote	Min.: 1 Mult.: 1	Screws & Fasteners							M4
Mounting Hardware MOLD-IN INSERT, BRASS ITB-M4 SI 1: $0.793 807In Stock	Mfr. Part # ITB-M4 Mouser Part # 153-ITB-M4	SI	Mounting Hardware MOLD-IN INSERT, BRASS Learn More about SI molded in inserts	Datasheet	807In Stock	$0.793 $0.556 $0.446 $0.42 View $0.355 $0.341 $0.333 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Leaded Brass		6.35 mm	6.35 mm		M4
Mounting Hardware MOLD-IN INSERT, BLIND, BRASS IBB-M4-6 SI 1: $0.65 1,997In Stock	Mfr. Part # IBB-M4-6 Mouser Part # 153-IBB-M4-6	SI	Mounting Hardware MOLD-IN INSERT, BLIND, BRASS Learn More about SI molded in inserts	Datasheet	1,997In Stock	$0.65 $0.462 $0.371 $0.348 View $0.295 $0.282 $0.277 $0.267	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Leaded Brass		8.73 mm	6.35 mm		M4
Mounting Hardware HI-TORQUE INSERT, ALUMINUM 4.70X5.51 M4 THREAD ULTRASONIC HEAT STAKING DIAGONAL IUTA-M4-470 SI 1: $0.494 828In Stock	Mfr. Part # IUTA-M4-470 Mouser Part # 153-IUTA-M4-470	SI	Mounting Hardware HI-TORQUE INSERT, ALUMINUM 4.70X5.51 M4 THREAD ULTRASONIC HEAT STAKING DIAGONAL Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	828In Stock	$0.494 $0.346 $0.277 $0.261 View $0.221 $0.212 $0.207 $0.20	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Aluminum	5.67 mm	4.7 mm			M4
Mounting Hardware INTERNAL-THRD SPACR KNRL BRASS STKB-M4-4 SI 1: $0.845 1,544In Stock 109Expected 11/9/2026	Mfr. Part # STKB-M4-4 Mouser Part # 153-STKB-M4-4	SI	Mounting Hardware INTERNAL-THRD SPACR KNRL BRASS Learn More about SI molded in inserts	Datasheet	1,544In Stock 109Expected 11/9/2026	$0.845 $0.601 $0.481 $0.433 View $0.402 $0.391 $0.368 $0.36 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Leaded Brass		4 mm	6.35 mm		M4
Mounting Hardware INTERNAL-THRD SPACR KNRL BRASS STKB-M4-3 SI 1: $0.806 997In Stock	Mfr. Part # STKB-M4-3 Mouser Part # 153-STKB-M4-3	SI	Mounting Hardware INTERNAL-THRD SPACR KNRL BRASS Learn More about SI molded in inserts	Datasheet	997In Stock	$0.806 $0.576 $0.462 $0.415 View $0.385 $0.374 $0.354 $0.346 Quote	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Leaded Brass		3 mm	6.35 mm		M4
Mounting Hardware POST MOLD-IN INSERT, ALUM PKA-M4 SI 1: $0.52 429In Stock	Mfr. Part # PKA-M4 Mouser Part # 153-PKA-M4	SI	Mounting Hardware POST MOLD-IN INSERT, ALUM Learn More about SI press in inserts	Datasheet	429In Stock	$0.52 $0.363 $0.291 $0.274 View $0.231 $0.222 $0.217 $0.209	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Aluminum		7.92 mm	5.56 mm		M4
Mounting Hardware ULTRASONIC INSERT, BRASS IUB-M4-1 SI 1: $0.364 2,461In Stock 20,000On Order	Mfr. Part # IUB-M4-1 Mouser Part # 153-IUB-M4-1	SI	Mounting Hardware ULTRASONIC INSERT, BRASS Learn More about SI standard inserts ultrasonic heat staking inserts	Datasheet	2,461In Stock 20,000On Order On Order Ship Dates Mfr. #: IUB-M4-1 Stock: 2,461 Can Ship Immediately On Order: 10,000 Expected 2/8/2027 10,000 Expected 2/26/2027 Factory Lead-Time: 17 Weeks	$0.364 $0.261 $0.209 $0.189 View $0.174 $0.17 $0.16 $0.156 $0.151	Min.: 1 Mult.: 1	Inserts	Threaded Insert	Brass	5.74 mm	4.7 mm	6.35 mm		M4