Zinc Keys | McMaster-Carr

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74 Products

Enclosure Keys


Style A	Style B	Style C

Style D	Style F	Style G


Female Square	Female Triangle

Female Two Way	Female Half Moon

Female Crown	Female Hex

Male Hex	Male Square

Male Stepped Square

These keys are for use on a wide range of enclosure, facility locking, and shut-off systems.

Style A

Female

Square

Female

Triangle

Female

Two Way

Style A keys give you an assortment of key profiles in a single tool.

Key Style	Square Key Size, mm	Triangle Key Size, mm	Two Way Key Size, mm		Each



Zinc	Female Square Female Triangle Female Two Way	5, 6, 8	9	3 to 5	1330N1	000000

Style B


Female Square	Female Triangle

Female Two Way	Female Half Moon

Male Stepped Square

Style B keys give you an assortment of key profiles in a single tool.

Key Style	Square Key Size, mm	Triangle Key Size, mm	Two Way Key Size, mm	Half Moon Key Size, mm	Stepped Square Key Size, mm		Each



Zinc	Female Square Female Triangle Female Two Way Female Half Moon Male Stepped Square	5, 6 to 7, 8 to 9, 10 to 11	7 to 8, 9 to 10, 11 to 12	3 to 5	6	6 to 9	1330N2	000000

Style C


Female Square	Female Triangle	Female Two Way	Female Half Moon

Female Crown	Female Hex	Male Hex	Male Square

Key Style	Enclosure Key Size, mm		Each



Zinc	Female Square	6	7220N18	00000


Zinc	Female Square	7	7220N13	0000
Zinc	Female Square	8	7220N14	0000
Zinc	Female Triangle	6.5	7220N19	0000
Zinc	Female Triangle	7	7220N15	0000
Zinc	Female Triangle	8	7220N16	0000
Zinc	Female Triangle	9	7220N21	0000
Zinc	Female Two Way	3	7220N11	0000
Zinc	Female Two Way	5	7220N12	0000
Zinc	Female Half Moon	13	7220N22	0000
Zinc	Female Crown	13	7220N17	0000


Zinc	Female Hex	10	7220N28	0000
Zinc	Female Hex	11	7220N27	0000
Zinc	Male Hex	8	7220N26	0000
Zinc	Male Square	6	7220N23	0000
Zinc	Male Square	7	7220N24	0000
Zinc	Male Square	8	7220N25	0000

Style D

Female

Square

Female

Triangle

Key Style	Enclosure Key Size, mm		Each



Zinc	Female Square	6	7220N29	00000


Zinc	Female Triangle	6.5	7220N31	0000

Style F


Female Square	Female Triangle

Female Two Way	Female Half Moon

Male Stepped Square

Style F keys give you an assortment of key profiles in a single tool.

Key Style	Square Key Size, mm	Triangle Key Size, mm	Two Way Key Size, mm	Half Moon Key Size, mm	Stepped Square Key Size, mm		Each



Zinc	Female Square Female Triangle Female Two Way Female Half Moon Male Stepped Square	5, 6, 7 to 8, 9 to 10	7, 8 to 9, 10 to 11	3 to 5	6	6 to 10	1330N3	000000

Style G


Female Square	Female Triangle

Female Two Way

Style G keys unfold to use straight or at a 90 degree angle.

Key Style	Square Key Size, mm	Triangle Key Size, mm	Two Way Key Size, mm	Max. Fold-Out Angle		Each



Zinc	Female Square Female Triangle Female Two Way	5 to 8	7 to 9	3 to 5	180°	1330N4	000000

Padlocks


Style C	Style D

The most widely used padlocks. Pass them through hasps, chains, and eyelets to secure everything from toolboxes and lockers to gates and fences.

Keyed Differently


Style C	Style D

Each lock opens with a different key. All have random key numbers.

Zinc Alloy Body with Hardened Steel Shackle—With a zinc body, these locks resist corrosion better than steel locks. Their shackle is hardened steel to withstand cutting and prying.

Pin Tumbler—Harder to pick than warded and disc-tumbler locking mechanisms.

Disc Tumbler—Disc-tumbler locking mechanisms offer good pick resistance.

		Shackle			Body										Each
	Style	Vertical Clearance	Horizontal Clearance	Dia.	Ht.	Wd.	Thk.	Construction	Manufacturer and Model Number	Key-Locking Mechanism	Number of Tumbler Pins/Discs	Bumper Color	Color		1-5	6-Up
Zinc Alloy Body with Hardened Steel Shackle



		C	3/4"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	—	Disc Tumbler	6	—	Tan	1199A1	000000	000000


		C	1 1/4"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	—	Disc Tumbler	6	—	Tan	1199A31	00000	00000
		D	1"	1 1/16"	5/16"	1 11/16"	2"	15/16"	Solid	Abus Lock 5/50HB24	Pin Tumbler	5	Blue	—	5436N13	00000	00000

Keyed Alike


Style C	Style D

Choose these locks if you need several that open with the same key.

Zinc Alloy Body with Hardened Steel Shackle—With a zinc body, these locks resist corrosion better than steel locks. Their shackle is hardened steel to withstand cutting and prying.

Pin Tumbler—Harder to pick than warded and disc-tumbler locking mechanisms.

Disc Tumbler—Disc-tumbler locking mechanisms offer good pick resistance.

Other Key Numbers—If the key number you want isn't listed, order "Other Key Numbers" and specify your desired number.

	Padlocks																	Keys
		Shackle			Body											Each
	Style	Vertical Clearance	Horizontal Clearance	Dia.	Ht.	Wd.	Thk.	Construction	Manufacturer and Model Number	Key-Locking Mechanism	Key No.	Number of Tumbler Pins/Discs	Bumper Color	Color		1-5	6-Up		Each
Zinc Alloy Body with Hardened Steel Shackle



		C	3/4"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	—	Disc Tumbler	CAT15	6	—	Tan	1199A5	000000	000000	———	0


		C	3/4"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	—	Disc Tumbler	CAT20	6	—	Tan	1199A515	00000	00000	1199A22	00000
		C	3/4"	7/8"	1/4"	1 9/16"	1 3/4"	15/16"	Solid	—	Pin Tumbler	12B130	6	—	—	1199A116	00000	00000	———	0
		C	1 1/4"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	—	Disc Tumbler	CAT60	6	—	Tan	1199A32	00000	00000	———	0
		C	1 1/4"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	—	Disc Tumbler	CAT61	6	—	Tan	1199A321	00000	00000	1199A24	0000
		C	1 1/4"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	—	Disc Tumbler	CAT62	6	—	Tan	1199A322	00000	00000	1199A25	0000
		C	1 1/4"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	—	Disc Tumbler	CAT63	6	—	Tan	1199A323	00000	00000	———	0
		C	1 1/4"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	—	Disc Tumbler	CAT64	6	—	Tan	1199A324	00000	00000	———	0
		C	1 1/4"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	—	Disc Tumbler	CAT65	6	—	Tan	1199A325	00000	00000	1199A28	0000
		D	1"	1 1/8"	5/16"	2 3/16"	2 1/16"	7/8"	Laminated	Abus Lock 5/50HB25	Pin Tumbler	6515	5	Blue	—	1199A111	00000	00000	1199A115	00000
		D	1"	1 1/8"	5/16"	2 3/16"	2 1/16"	7/8"	Laminated	Abus Lock 5/50HB25	Pin Tumbler	6517	5	Blue	—	1199A112	00000	00000	1199A114	00000


		D	1"	1 1/8"	5/16"	2 3/16"	2 1/16"	7/8"	Laminated	Abus Lock 5/50HB25	Pin Tumbler	Other Key Numbers	5	Blue	—	1199A113	00000	00000	———	0

Master Keyed


Style C

Choose these locks if you want individual locks or groups of locks that open with their own key as well as a master key. The included keys have random key numbers; master keys are sold separately.

Zinc Alloy Body with Hardened Steel Shackle—With a zinc body, these locks resist corrosion better than steel locks. Their shackle is hardened steel to withstand cutting and prying.

Disc Tumbler—Disc-tumbler locking mechanisms offer good pick resistance.

	Padlocks														Master Keys
		Shackle			Body
	Style	Vertical Clearance	Horizontal Clearance	Dia.	Ht.	Wd.	Thk.	Construction	Key-Locking Mechanism	Master Key No.	Number of Tumbler Pins/Discs	Color		Each		Each
Zinc Alloy Body with Hardened Steel Shackle



		C	3/4"	3/4"	1/4"	1 7/16"	1 1/2"	3/4"	Solid	Disc Tumbler	M8003	6	Tan	1199A6	000000	1155A5	00000


		C	1 1/4"	3/4"	1/4"	1 7/16"	1 1/2"	3/4"	Solid	Disc Tumbler	M8001	6	Tan	1199A33	00000	1199A34	0000

Breakable-Shackle Padlocks


Style A	Style B

Strike the shackle with a hammer for quick access in an emergency. You'll often find these padlocks on sprinkler shutoff valves, fire hose housings, and other safety equipment. Once the shackle is broken, you can't reuse these locks.

Keyed Alike


Style A	Style B

Choose these locks if you need several that open with the same key.

Steel Body with Zinc Alloy Shackle—The zinc shackle resists rusting in corrosive environments.

Warded—The most basic locking mechanism, without pins or discs.

		Shackle			Body
	Style	Vertical Clearance	Horizontal Clearance	Dia.	Ht.	Wd.	Thk.	Construction	Manufacturer and Model Number	Key-Locking Mechanism	Key No.	Bumper Color		Each
Steel Body with Zinc Alloy Shackle



		A	13/16"	13/16"	9/32"	1 1/16"	1 3/4"	1 1/16"	Laminated	Master Lock 500KABRK	Warded	197	Gray	1165A235	000000


		B	15/16"	1"	7/32"	1 3/4"	2"	1/2"	Solid	Kaba	Warded	6500	—	1165A31	00000

Extra-Clearance Padlocks with Identification Tags

Label locked-up equipment so ownership is always clear. Useful for asset tracking, these padlocks have a brass tag that you can stamp or engrave. Their shackle is over 2" long, so they fit around oversized hasps and thick chains.

Keyed Differently

Each lock opens with a different key. All have random key numbers.

Zinc Alloy Body with Hardened Steel Shackle—With a zinc body, these locks resist corrosion better than steel locks. Their shackle is hardened steel to withstand cutting and prying.

Disc Tumbler—Disc-tumbler locking mechanisms offer good pick resistance.

	Shackle			Body							Each		Package
	Vertical Clearance	Horizontal Clearance	Dia.	Ht.	Wd.	Thk.	Construction	Key-Locking Mechanism	Number of Tumbler Pins/Discs	Color		Each	Pkg. Qty.		Pkg.
Zinc Alloy Body with Hardened Steel Shackle



		2 3/4"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	Disc Tumbler	6	Tan	1155A6	000000	10	1155A061	0000000


		5"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	Disc Tumbler	6	Tan	1155A7	00000	10	1155A701	000000

Keyed Alike

Choose these locks if you need several that open with the same key.

Zinc Alloy Body with Hardened Steel Shackle—With a zinc body, these locks resist corrosion better than steel locks. Their shackle is hardened steel to withstand cutting and prying.

Disc Tumbler—Disc-tumbler locking mechanisms offer good pick resistance.

	Padlocks														Keys
	Shackle			Body									Each
	Vertical Clearance	Horizontal Clearance	Dia.	Ht.	Wd.	Thk.	Construction	Key-Locking Mechanism	Key No.	Number of Tumbler Pins/Discs	Color		1-5	6-Up		Each
Zinc Alloy Body with Hardened Steel Shackle



		2 3/4"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	Disc Tumbler	AUE1	6	Tan	1155A1	000000	000000	1155A91	00000


		2 3/4"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	Disc Tumbler	CAT1	6	Tan	1155A21	00000	00000	———	0
		2 3/4"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	Disc Tumbler	CAT2	6	Tan	1155A22	00000	00000	1155A93	0000
		5"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	Disc Tumbler	CAT1	6	Tan	1155A24	00000	00000	———	0
		5"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	Disc Tumbler	CAT4	6	Tan	1155A212	00000	00000	1155A95	0000
		5"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	Disc Tumbler	CAT5	6	Tan	1155A213	00000	00000	1155A96	0000
		5"	3/4"	1/4"	1 3/8"	1 1/2"	3/4"	Solid	Disc Tumbler	CAT6	6	Tan	1155A214	00000	00000	———	0

Master Keyed

Choose these locks if you want individual locks or groups of locks that open with their own key as well as a master key. The included keys have random key numbers; master keys are sold separately.

Zinc Alloy Body with Hardened Steel Shackle—With a zinc body, these locks resist corrosion better than steel locks. Their shackle is hardened steel to withstand cutting and prying.

Disc Tumbler—Disc-tumbler locking mechanisms offer good pick resistance.

	Padlocks																Master Keys
	Shackle			Body								Each		Package
	Vertical Clearance	Horizontal Clearance	Dia.	Ht.	Wd.	Thk.	Construction	Key-Locking Mechanism	Master Key No.	Number of Tumbler Pins/Discs	Color		Each	Pkg. Qty.		Pkg.		Each
Zinc Alloy Body with Hardened Steel Shackle



		2 3/4"	3/4"	1/4"	1 7/16"	1 1/2"	3/4"	Solid	Disc Tumbler	M8003	6	Tan	1155A3	000000	10	1155A031	0000000	1155A5	00000


		5"	3/4"	1/4"	1 7/16"	1 1/2"	3/4"	Solid	Disc Tumbler	M8003	6	Tan	1155A4	00000	10	1155A041	000000	1155A5	0000

Key-Fob Bluetooth Padlocks

Open with either a key fob or your Bluetooth-enabled smartphone. Download the lock’s corresponding app to register the lock and control it. Through the app, you can add or remove users, set a schedule for when they have access, and track activity. You can also give short-term access to temporary users, such as contractors or inspectors. All padlocks are battery operated and alert you when the battery is low. If the battery dies, these padlocks remain locked until the power is restored. Use the USB-C port on the bottom of the lock to recharge the battery.

Keyed Differently

Chrome-Plated Zinc Alloy Body with Hardened Steel Shackle—With a zinc body, these locks resist corrosion better than steel locks. Their shackle is hardened steel to withstand cutting and prying.

	Shackle			Body
	Vertical Clearance	Horizontal Clearance	Dia.	Ht.	Wd.	Thk.	Construction		Each
Chrome-Plated Zinc Alloy Body with Hardened Steel Shackle



		1 5/16"	13/16"	5/16"	2 1/2"	2"	1 3/8"	Solid	8018A14	000000


		2 1/4"	13/16"	5/16"	2 1/2"	2"	1 3/8"	Solid	8018A15	00000

Key-Controlled Resettable Combination Padlocks


Style B

The shackle on these padlocks opens with a control key or the combination, which you can set and change at any time. Control keys (sold separately) are required to reset the combination.

Zinc Alloy Body with Hardened Steel Shackle—With a zinc body, these locks resist corrosion better than steel locks. Their shackle is hardened steel to withstand cutting and prying.

	Padlocks													Keys
		Shackle			Body
	Style	Vertical Clearance	Horizontal Clearance	Dia.	Ht.	Thk.	Wd.	Construction	Manufacturer and Model Number	Combination Type	No. of Possible Combinations		Each		Each
Zinc Alloy Body with Hardened Steel Shackle



		B	1"	3/4"	1/4"	2"	3/4"	1 3/4"	Solid	Abus Lock 158/45KC	Four-Number Rolling Digit	10,000	1836A26	000000	1836A27	00000

Key Tag Assortments

Identify and organize your keys with the tags in these assortments.

Round

Write on round tags with a permanent marker or use the included labels to write with a pen or pencil. These assortments come with a random selection of the colors listed.

							Hole
Dia.	Ht.	Thk.	Material	Color	Key Cap.	Ring Material	Wd.	Ht.	Includes	Pkg. Qty.		Pkg.
1 1/4"	2"	1/16"	Polystyrene	White, Blue, Green, Magenta, Orange, Purple, Yellow	4	Nickel-Plated Zinc Alloy	3/8"	3/16"	54 Labels	25	8347N11	00000