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Locknut Screws & Fasteners

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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	Thread Size	Length	Material	Plating	Screw Head
Screws & Fasteners Hex Flange Nut, M20 X 1.5 Thread, 27 OD, 8.00 Hgt 04M200150WFHN Essentra 1: $0.72 419In Stock	Mfr. Part # 04M200150WFHN Mouser Part # 144-04M200150WFHN	Essentra	Screws & Fasteners Hex Flange Nut, M20 X 1.5 Thread, 27 OD, 8.00 Hgt	Datasheet	419In Stock	$0.72 $0.553 $0.505 $0.423 View $0.404 $0.359 $0.336 $0.329 $0.319	Min.: 1 Mult.: 1	Nuts	Locknut	M20 x 1.5		Nylon		Hex Flange
Screws & Fasteners LN 1-1/2 DC ZINC DIE CAST METAL 9804 Heyco 1: $1.32 455In Stock	Mfr. Part # 9804 Mouser Part # 836-9804	Heyco	Screws & Fasteners LN 1-1/2 DC ZINC DIE CAST METAL	Datasheet	455In Stock	$1.32 $1.03 $0.94 $0.833 View $0.787 $0.668 $0.621 $0.589 $0.576	Min.: 1 Mult.: 1	Nuts	Locknut
Screws & Fasteners LN 2-1/2 METAL STAMPED STEEL 9809 Heyco 1: $2.24 53In Stock	Mfr. Part # 9809 Mouser Part # 836-9809	Heyco	Screws & Fasteners LN 2-1/2 METAL STAMPED STEEL	Datasheet	53In Stock	$2.24 $1.72 $1.58 $1.28 View $1.21 $1.15 $1.07 $1.02 $1.00	Min.: 1 Mult.: 1	Nuts	Locknut			Steel
Screws & Fasteners NPT1/2 Locknut Black PA 7211 496 Altech 1: $0.45 6,517In Stock	Mfr. Part # 7211 496 Mouser Part # 845-7211496	Altech	Screws & Fasteners NPT1/2 Locknut Black PA	Datasheet	6,517In Stock	$0.45	Min.: 1 Mult.: 1	Nuts	Locknut			Polyamide (PA)
Screws & Fasteners Hex Flange Nut, M10 X 1.5 Thread, 22 OD, 10.00 Hgt 04M100150WFHNB Essentra 1: $0.60 994In Stock New Product	Mfr. Part # 04M100150WFHNB Mouser Part # 144-04M100150WFHNB New Product	Essentra	Screws & Fasteners Hex Flange Nut, M10 X 1.5 Thread, 22 OD, 10.00 Hgt	Datasheet	994In Stock	$0.60 $0.55 $0.471 $0.443 View $0.41 $0.389 $0.368 $0.362 $0.353	Min.: 1 Mult.: 1	Nuts	Locknut	M10 x 1.5		Nylon		Hex Flange
Screws & Fasteners Hex Flange Nut, M20 X 1.5 Thread, 27 OD, 8.00 Hgt 04M200150WFHNB Essentra 1: $0.65 990In Stock New Product	Mfr. Part # 04M200150WFHNB Mouser Part # 144-04M200150WFHNB New Product	Essentra	Screws & Fasteners Hex Flange Nut, M20 X 1.5 Thread, 27 OD, 8.00 Hgt	Datasheet	990In Stock	$0.65 $0.601 $0.515 $0.484 View $0.449 $0.425 $0.403 $0.395 $0.388	Min.: 1 Mult.: 1	Nuts	Locknut	M20 x 1.5		Nylon		Hex Flange
Screws & Fasteners Hex Flange Nut, M32 X 1.5 Thread, 42 OD, 9.02 Hgt 04M320150WFHNB Essentra 1: $1.16 990In Stock New Product	Mfr. Part # 04M320150WFHNB Mouser Part # 144-04M320150WFHNB New Product	Essentra	Screws & Fasteners Hex Flange Nut, M32 X 1.5 Thread, 42 OD, 9.02 Hgt	Datasheet	990In Stock	$1.16 $1.08 $0.93 $0.877 View $0.809 $0.775 $0.738 $0.721 $0.706	Min.: 1 Mult.: 1	Nuts	Locknut	M32 x 1.5		Nylon		Hex Flange
Screws & Fasteners NUT HEX FOR 152B P10531 Switchcraft 1: $0.44 761In Stock	Mfr. Part # P10531 Mouser Part # 502-P10531	Switchcraft	Screws & Fasteners NUT HEX FOR 152B	Datasheet	761In Stock	$0.44 $0.402 $0.343 $0.322 View $0.298 $0.287 $0.258 $0.246	Min.: 1 Mult.: 1	Nuts	Locknut	15/32-32		Copper	Nickel	Hex
Screws & Fasteners LOCKING NUT P11501 Switchcraft 1: $0.44 217In Stock	Mfr. Part # P11501 Mouser Part # 502-P11501	Switchcraft	Screws & Fasteners LOCKING NUT	Datasheet	217In Stock	$0.44 $0.402 $0.343 $0.322 View $0.298 $0.281 $0.237 $0.233 $0.227	Min.: 1 Mult.: 1	Nuts	Locknut	1/4-32	3/8 in	Copper	Nickel
Screws & Fasteners 1/2-14 NPT LOCKNUT 1301840031 Molex 1: $2.09 105In Stock	Mfr. Part # 1301840031 Mouser Part # 538-1301840031	Molex	Screws & Fasteners 1/2-14 NPT LOCKNUT	Datasheet	105In Stock	$2.09 $2.04 $1.88 $1.50 View $1.39 $1.30 $1.15 $1.13 $1.12	Min.: 1 Mult.: 1	Nuts	Locknut	1/2-14
Screws & Fasteners Lock Nut PG 9 6000096 Altech 1: $0.36 614In Stock	Mfr. Part # 6000096 Mouser Part # 845-6000096	Altech	Screws & Fasteners Lock Nut PG 9	Datasheet	614In Stock	$0.36	Min.: 1 Mult.: 1	Nuts	Locknut	PG9	18 mm	Brass	Nickel
Screws & Fasteners Lock Nut M 12 x 1.5 6004121 Altech 1: $0.88 527In Stock 1,100Expected 12/4/2026	Mfr. Part # 6004121 Mouser Part # 845-6004121	Altech	Screws & Fasteners Lock Nut M 12 x 1.5	Datasheet	527In Stock 1,100Expected 12/4/2026	$0.88 $0.696 $0.59 $0.542 View $0.501 $0.475 $0.42 $0.409 $0.385	Min.: 1 Mult.: 1	Nuts	Locknut	M12 x 1.5	15 mm	Brass	Nickel
Screws & Fasteners Lock Nut M 20 x 1.5 6004202 Altech 1: $1.39 736In Stock	Mfr. Part # 6004202 Mouser Part # 845-6004202	Altech	Screws & Fasteners Lock Nut M 20 x 1.5	Datasheet	736In Stock	$1.39 $1.12 $0.949 $0.878 View $0.805 $0.775 $0.693 $0.661 $0.648	Min.: 1 Mult.: 1	Nuts	Locknut	M20 x 1.5	24 mm	Brass	Nickel
Screws & Fasteners EMC Lock Nut PG 29 6011029 Altech 1: $4.98 15In Stock	Mfr. Part # 6011029 Mouser Part # 845-6011029	Altech	Screws & Fasteners EMC Lock Nut PG 29	Datasheet	15In Stock	$4.98 $4.00 $3.19 $3.00 View $2.88 $2.78 $2.71 $2.65 Quote	Min.: 1 Mult.: 1	Nuts	Locknut		41 mm	Brass, Nickel Plated
Screws & Fasteners PG48 Locknut, Ribbed, BN 6011048 Altech 1: $18.83 4In Stock	Mfr. Part # 6011048 Mouser Part # 845-6011048	Altech	Screws & Fasteners PG48 Locknut, Ribbed, BN	Datasheet	4In Stock	$18.83 $14.67 $13.94 $12.89 View $12.32 $11.87 $11.58 $11.36 Quote	Min.: 1 Mult.: 1	Nuts	Locknut	PG48		Brass	Nickel
Screws & Fasteners EMC Lock Nut M 20 x 1.5 6011120 Altech 1: $3.24 100In Stock	Mfr. Part # 6011120 Mouser Part # 845-6011120	Altech	Screws & Fasteners EMC Lock Nut M 20 x 1.5	Datasheet	100In Stock	$3.24 $2.62 $2.22 $2.12 View $1.91 $1.85 $1.72	Min.: 1 Mult.: 1	Nuts	Locknut	M20 x 1.5	24 mm	Brass	Nickel
Screws & Fasteners NPT3/8 Locknut PA Gray 7211 485 Altech 50: $0.41 50In Stock 200Expected 11/10/2026	Mfr. Part # 7211 485 Mouser Part # 845-7211485	Altech	Screws & Fasteners NPT3/8 Locknut PA Gray	Datasheet	50In Stock 200Expected 11/10/2026	$0.41	Min.: 50 Mult.: 50	Nuts	Locknut	3/8 in NPT	22 mm	Polyamide (PA)
Screws & Fasteners NPT 1/2 Locknut PA Gray 7211 486 Altech 1: $0.45 598In Stock	Mfr. Part # 7211 486 Mouser Part # 845-7211486	Altech	Screws & Fasteners NPT 1/2 Locknut PA Gray	Datasheet	598In Stock	$0.45	Min.: 1 Mult.: 1	Nuts	Locknut	1/2 in NPT	27 mm	Polyamide (PA)
Screws & Fasteners NPT3/4 LOCKNUT PA GREY 7211 487 Altech 1: $0.81 629In Stock	Mfr. Part # 7211 487 Mouser Part # 845-7211487	Altech	Screws & Fasteners NPT3/4 LOCKNUT PA GREY	Datasheet	629In Stock	$0.81 $0.807 $0.789 $0.777	Min.: 1 Mult.: 1	Nuts	Locknut	3/4 in NPT	36 mm	Polyamide (PA)
Screws & Fasteners NPT 1 Locknut PA Gray 7211 488 Altech 1: $1.02 10In Stock	Mfr. Part # 7211 488 Mouser Part # 845-7211488	Altech	Screws & Fasteners NPT 1 Locknut PA Gray	Datasheet	10In Stock	$1.02 $1.01	Min.: 1 Mult.: 1	Nuts	Locknut	1 in NPT	41 mm	Polyamide (PA)
Screws & Fasteners NPT3/8 LOCKNUT PA BK 7211 495 Altech 1: $0.41 441In Stock	Mfr. Part # 7211 495 Mouser Part # 845-7211495	Altech	Screws & Fasteners NPT3/8 LOCKNUT PA BK	Datasheet	441In Stock	$0.41	Min.: 1 Mult.: 1	Nuts	Locknut		22 mm	Polyamide (PA)
Screws & Fasteners NPT3/4 Locknut Black PA 7211 497 Altech 1: $0.81 184In Stock	Mfr. Part # 7211 497 Mouser Part # 845-7211497	Altech	Screws & Fasteners NPT3/4 Locknut Black PA	Datasheet	184In Stock	$0.81	Min.: 1 Mult.: 1	Nuts	Locknut	3/4 in NPT	36 mm	Polyamide (PA)
Screws & Fasteners NPT1 LOCKNUT PA Black PA 7211 498 Altech 1: $1.23 28In Stock	Mfr. Part # 7211 498 Mouser Part # 845-7211498	Altech	Screws & Fasteners NPT1 LOCKNUT PA Black PA	Datasheet	28In Stock	$1.23 $1.22 $1.02	Min.: 1 Mult.: 1	Nuts	Locknut	1 in NPT	41 mm	Polyamide (PA)
Screws & Fasteners PG7 Locknut Black PA 7211 851 Altech 1: $0.22 912In Stock	Mfr. Part # 7211 851 Mouser Part # 845-7211851	Altech	Screws & Fasteners PG7 Locknut Black PA	Datasheet	912In Stock	$0.22	Min.: 1 Mult.: 1	Nuts	Locknut	PG7	19 mm	Polyamide (PA)
Screws & Fasteners PG9 Locknut Black PA 7211 852 Altech 1: $0.22 803In Stock	Mfr. Part # 7211 852 Mouser Part # 845-7211852	Altech	Screws & Fasteners PG9 Locknut Black PA	Datasheet	803In Stock	$0.22	Min.: 1 Mult.: 1	Nuts	Locknut	PG9	22 mm	Polyamide (PA)