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Bulk Switch Fixings

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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	For Use With	Designed for	Termination Style	Series	Packaging
Switch Fixings FLAT KEY #017 FOR CKL KEYLOCKS AT4153-017 NKK Switches 1: $6.66 6In Stock	Mfr. Part No. AT4153-017 Mouser Part No 633-AT4153-017	NKK Switches	Switch Fixings FLAT KEY #017 FOR CKL KEYLOCKS	Datasheet	6In Stock	$6.66 $5.92 $5.71 $5.57 View $4.51 $4.42 $4.31	Min.: 1 Mult.: 1	Hardware	Key	Keylock Switches	CK Series		AT	Bulk
Switch Fixings FLAT KEY FOR CKL AT4153-019 NKK Switches 1: $6.14 19In Stock	Mfr. Part No. AT4153-019 Mouser Part No 633-AT4153-019	NKK Switches	Switch Fixings FLAT KEY FOR CKL	Datasheet	19In Stock	$6.14 $5.30 $4.96 $4.87 View $4.78 $4.51 $4.42 $4.31	Min.: 1 Mult.: 1	Hardware	Key	Keylock Switches	CK Series		AT	Bulk
Switch Fixings FLAT KEY FOR CKL AT4153-020 NKK Switches 1: $6.45 1In Stock	Mfr. Part No. AT4153-020 Mouser Part No 633-AT4153-020	NKK Switches	Switch Fixings FLAT KEY FOR CKL	Datasheet	1In Stock	$6.45 $5.03 $4.92 $4.84 View $4.76 $4.75	Min.: 1 Mult.: 1	Hardware	Key	Keylock Switches	CK Series		AT	Bulk
Switch Fixings FLAT KEY FOR CKL AT4153-023 NKK Switches 1: $6.14 22In Stock	Mfr. Part No. AT4153-023 Mouser Part No 633-AT4153-023	NKK Switches	Switch Fixings FLAT KEY FOR CKL	Datasheet	22In Stock	$6.14 $5.30 $4.91 $4.83 View $4.74 $4.51 $4.42 $4.31	Min.: 1 Mult.: 1	Hardware	Key	Keylock Switches	CK Series		AT	Bulk
Switch Fixings FLAT KEY FOR CKL AT4153-024 NKK Switches 1: $6.14 25In Stock	Mfr. Part No. AT4153-024 Mouser Part No 633-AT4153-024	NKK Switches	Switch Fixings FLAT KEY FOR CKL	Datasheet	25In Stock	$6.14 $5.30 $5.13 $4.89 View $4.80 $4.51 $4.42 $4.31	Min.: 1 Mult.: 1	Hardware	Key	Keylock Switches	CK Series		AT	Bulk
Switch Fixings FLAT KEY FOR CKL AT4153-025 NKK Switches 1: $6.34 6In Stock	Mfr. Part No. AT4153-025 Mouser Part No 633-AT4153-025	NKK Switches	Switch Fixings FLAT KEY FOR CKL	Datasheet	6In Stock	$6.34 $5.61 $5.40 $5.26 View $4.78 $4.51 $4.42 $4.31	Min.: 1 Mult.: 1	Hardware	Key	Keylock Switches	CK Series		AT	Bulk
Switch Fixings METRIC THREADED KNURLED FACE NUT AT501M NKK Switches 1: $1.10 96In Stock	Mfr. Part No. AT501M Mouser Part No 633-AT501M	NKK Switches	Switch Fixings METRIC THREADED KNURLED FACE NUT	Datasheet	96In Stock	$1.10 $0.989 $0.951 $0.924 View $0.843 $0.82 $0.804 $0.788 $0.786	Min.: 1 Mult.: 1	Hardware	Nut		D2, DB, EB, M, MB20, MB24, P Series	Screw	AT	Bulk
Switch Fixings 12MM HEX FACED NUT AT503M NKK Switches 1: $1.13 175In Stock	Mfr. Part No. AT503M Mouser Part No 633-AT503M	NKK Switches	Switch Fixings 12MM HEX FACED NUT	Datasheet	175In Stock	$1.13 $0.948 $0.94 $0.919 $0.80	Min.: 1 Mult.: 1	Hardware	Nut		M, P, S, SB, WB, WT Series	Screw	AT	Bulk
Switch Fixings KNURLED FACE NUT AT504M NKK Switches 1: $0.99 228In Stock	Mfr. Part No. AT504M Mouser Part No 633-AT504M	NKK Switches	Switch Fixings KNURLED FACE NUT	Datasheet	228In Stock	$0.99 $0.916 $0.912 $0.876 View $0.851 $0.826 $0.80	Min.: 1 Mult.: 1	Hardware	Nut		M, P, S, SB, SCB, WB, WT Series	Screw	AT	Bulk
Switch Fixings 12MM LOCKING RING AT506M NKK Switches 1: $0.80 587In Stock	Mfr. Part No. AT506M Mouser Part No 633-AT506	NKK Switches	Switch Fixings 12MM LOCKING RING	Datasheet	587In Stock	$0.80 $0.741 $0.712 $0.692 View $0.671 $0.645 $0.626 $0.607 $0.572	Min.: 1 Mult.: 1	Hardware	Washer	Pushbutton Switches	M, MB20, P, SB Series		AT	Bulk
Switch Fixings 12MM INT LOCK WASHER AT508 NKK Switches 1: $0.80 442In Stock 1,000Expected 05/11/2026	Mfr. Part No. AT508 Mouser Part No 633-AT508	NKK Switches	Switch Fixings 12MM INT LOCK WASHER	Datasheet	442In Stock 1,000Expected 05/11/2026	$0.80 $0.672 $0.651 $0.626 View $0.608 $0.59 $0.572	Min.: 1 Mult.: 1	Washers	Lockwasher		M, P, S, SB, SCB, SK, TL, WB, WT Series		AT	Bulk
Switch Fixings 1/4"X40" CONICAL NUT AT512CH NKK Switches 1: $4.03 122In Stock	Mfr. Part No. AT512CH Mouser Part No 633-AT512CH	NKK Switches	Switch Fixings 1/4"X40" CONICAL NUT	Datasheet	122In Stock	$4.03 $3.29 $3.23 $3.19 View $3.10 $2.92	Min.: 1 Mult.: 1	Hardware	Nut	Pushbutton Switches, Miniature	EB, MB20 Series	Screw	AT	Bulk
Switch Fixings HEX NUT FOR SERIES B EB FR01 M MB20 AT513M NKK Switches 1: $0.99 94In Stock	Mfr. Part No. AT513M Mouser Part No 633-AT513M	NKK Switches	Switch Fixings HEX NUT FOR SERIES B EB FR01 M MB20	Datasheet	94In Stock	$0.99 $0.925 $0.912 $0.80	Min.: 1 Mult.: 1	Hardware	Nut		B, D2, DB, EB, FR01, M, MB20, MB25, MR, P Series	Screw	AT	Bulk
Switch Fixings INCH LOCKING RING FOR D FLAT BUSHING AT515H NKK Switches 1: $0.87 90In Stock	Mfr. Part No. AT515H Mouser Part No 633-AT515H	NKK Switches	Switch Fixings INCH LOCKING RING FOR D FLAT BUSHING	Datasheet	90In Stock	$0.87 $0.786 $0.756 $0.734 View $0.712 $0.589 $0.577 $0.572	Min.: 1 Mult.: 1	Hardware	Ring	DIP Switches	FR01, M, MB24 Series		AT	Bulk
Switch Fixings HEX MOUNTING NUT AT527M NKK Switches 1: $0.93 120In Stock	Mfr. Part No. AT527M Mouser Part No 633-AT527M	NKK Switches	Switch Fixings HEX MOUNTING NUT	Datasheet	120In Stock	$0.93 $0.917 $0.887 $0.786	Min.: 1 Mult.: 1	Hardware	Nut		M, P, S, SB, SCB, SK, TL Series	Screw	AT	Bulk
Switch Fixings RUBBER RING FOR MR PANEL SEAL AT535 NKK Switches 1: $1.24 21In Stock	Mfr. Part No. AT535 Mouser Part No 633-AT535	NKK Switches	Switch Fixings RUBBER RING FOR MR PANEL SEAL	Datasheet	21In Stock	$1.24 $1.12 $1.08 $1.04 View $1.01 $0.978 $0.80	Min.: 1 Mult.: 1	Hardware	Washer	Rotary Switches	MRB, MRK Series		AT	Bulk
Switch Fixings MR SUPPORT BRACKET AT543 NKK Switches 1: $4.51 381Factory Stock Available	Mfr. Part No. AT543 Mouser Part No 633-AT543	NKK Switches	Switch Fixings MR SUPPORT BRACKET	Datasheet	381Factory Stock Available More Info Available	$4.51 $3.89 $3.83 $3.82 $3.26	Min.: 1 Mult.: 1	Accessories	Bracket	Rotary Switches	MRK Series		AT	Bulk
Switch Fixings SP PCB ADAPTOR LB AT711 NKK Switches 1: $6.50 9In Stock	Mfr. Part No. AT711 Mouser Part No 633-AT711	NKK Switches	Switch Fixings SP PCB ADAPTOR LB	Datasheet	9In Stock	$6.50 $5.74 $5.53 $5.00 View $4.87 $4.86	Min.: 1 Mult.: 1	Hardware	Contact	Pushbutton Switches	LB Series	Solder	AT	Bulk
Switch Fixings KNURLED CAP NUT U117 Apem 1: $3.16 13In Stock	Mfr. Part No. U117 Mouser Part No 642-U117	Apem	Switch Fixings KNURLED CAP NUT	Datasheet	13In Stock	$3.16 $2.87 $2.75 $2.67 View $2.59 $2.43 $2.15 $2.00 $1.87	Min.: 1 Mult.: 1	Hardware	Nut				U	Bulk
Switch Fixings Panel Mnt Midl for KR, KL, KI series U2262 Apem 1: $4.04 47In Stock	Mfr. Part No. U2262 Mouser Part No 642-U2262	Apem	Switch Fixings Panel Mnt Midl for KR, KL, KI series	Datasheet	47In Stock	$4.04 $3.88 $3.77 $2.87 View $2.74 $2.63	Min.: 1 Mult.: 1	Hardware	Connector				U	Bulk
Switch Fixings Hardware U2602 Apem 1: $2.41 159In Stock	Mfr. Part No. U2602 Mouser Part No 642-U2602	Apem	Switch Fixings Hardware	Datasheet	159In Stock	$2.41 $2.15 $2.02 $1.93 View $1.86 $1.47 $1.38 $1.24 $1.15	Min.: 1 Mult.: 1	Hardware					U	Bulk
Switch Fixings A4EG-OP3 A4EG-OP3 Omron Automation and Safety 1: $83.71 8In Stock	Mfr. Part No. A4EG-OP3 Mouser Part No 653-A4EGOP3	Omron Automation and Safety	Switch Fixings A4EG-OP3	Datasheet	8In Stock	$83.71 $79.53 $76.45 $74.20 $72.01	Min.: 1 Mult.: 1	Hardware	Holding Key				A4EG	Bulk
Switch Fixings 2-12Pos 1P 30dg NonShrt, Deck Only D2D-51 Electroswitch 1: $29.42 40In Stock	Mfr. Part No. D2D-51 Mouser Part No 690-D2D-51	Electroswitch	Switch Fixings 2-12Pos 1P 30dg NonShrt, Deck Only	Datasheet	40In Stock	$29.42 $25.92 $24.75 $18.43 View $17.78 $17.26 $16.91 Quote	Min.: 1 Mult.: 1	Hardware	Wafer	Rotary Switches		Lug		Bulk
Switch Fixings Hardware Standard Non turn Washer 12C1087-1 Grayhill 1: $0.99 459In Stock	Mfr. Part No. 12C1087-1 Mouser Part No 706-12C1087-1	Grayhill	Switch Fixings Hardware Standard Non turn Washer	Datasheet	459In Stock	$0.99 $0.894 $0.859 $0.834 View $0.809 $0.778 $0.755 $0.733 $0.684	Min.: 1 Mult.: 1	Hardware	Washer	Rotary Switches				Bulk
Switch Fixings Lock Washer for Series 50/51 Dimen D 50J1066 Grayhill 1: $1.29 423In Stock	Mfr. Part No. 50J1066 Mouser Part No 706-50J1066	Grayhill	Switch Fixings Lock Washer for Series 50/51 Dimen D	Datasheet	423In Stock	$1.29 $1.17 $1.12 $1.09 View $1.05 $1.01 $0.988 $0.959 $0.895	Min.: 1 Mult.: 1					Solder Lug		Bulk