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National lock

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National lock for sale on largest auction and classifieds sites

Home / / National lock refurbished & used for sale | For Sale USA
National lock pin tumbler - national,

National lock pin tumbler - national,

$16.39
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Ilco key blank for usps - blank,

Ilco key blank for usps - blank,

$29.00
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National lock 129 - 2x,

National lock 129 - 2x,

$17.09
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Nos antique national lock - national,

Nos antique national lock - national,

$24.79
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Vtg national lock - national, key

Vtg national lock - national, key

$12.99
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Antique national lock - national,

Antique national lock - national,

$9.99
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Vintage national lock - vintage, co

Vintage national lock - vintage, co

$17.99
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New national lock c4203 - c4203, garage

New national lock c4203 - c4203, garage

$19.99
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Factory box nos - factory, national

Factory box nos - factory, national

$599.99
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Vintage national padlock with - vintage,

Vintage national padlock with - vintage,

$9.99
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Compx usps 1172c national - compx, usps-l-1172c

Compx usps 1172c national - compx, usps-l-1172c

$25.95
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Vintage brass keys cole - vintage,

Vintage brass keys cole - vintage,

$19.00
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National lock key c84a coca - key, #

National lock key c84a coca - key, #

$23.99
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National lock key - key, coca

National lock key - key, coca

$24.99
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Lockwood 334b45 american - lockwood, &

Lockwood 334b45 american - lockwood, &

$65.00
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Kaba simplex 1000 mechanical - 1000,

Kaba simplex 1000 mechanical - 1000,

$144.99
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Vintage nice national silver - nice,

Vintage nice national silver - nice,

$6.99
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Compx national c9300 mailbox - compx,

Compx national c9300 mailbox - compx,

$15.65
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Vintage national lock - vintage,

Vintage national lock - vintage,

$39.89
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National lock company governor - lock,

National lock company governor - lock,

$13.93
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1172c national mailbox lock - l-1172c,

1172c national mailbox lock - l-1172c,

$19.99
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Matte black square door lever - door,

Matte black square door lever - door,

$95.75
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Antique national lock - national,

Antique national lock - national,

$49.95
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Mortise lock set - lock,

Mortise lock set - lock,

$41.73
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National c8252 drawer door - drawer,

National c8252 drawer door - drawer,

$15.99
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Skeleton barrel key - skeleton,

Skeleton barrel key - skeleton,

$6.99
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National lock company friction - national,

National lock company friction - national,

$13.99
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Compx usps 1172c - compx, national

Compx usps 1172c - compx, national

$29.60
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National cam lock c8051 - national,

National cam lock c8051 - national,

$11.69
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National lock hardware - national,

National lock hardware - national,

$54.99
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Na43 keyblank national - na43,

Na43 keyblank national - na43,

$14.19
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Yale vintage pin tumbler lock - yale,

Yale vintage pin tumbler lock - yale,

$19.50
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National c8053 cam lock - c8053,

National c8053 cam lock - c8053,

$13.49
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National lock the locker - the,

National lock the locker - the,

$12.99
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Tuff stuff 1201 mortise - tuff,

Tuff stuff 1201 mortise - tuff,

$17.50
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Lot assorted keys some - 38,

Lot assorted keys some - 38,

$21.99
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National lock rockford ill - national,

National lock rockford ill - national,

$24.50
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Probrico pack keyed - probrico(2, alike

Probrico pack keyed - probrico(2, alike

$18.16
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Off national lock - on,

Off national lock - on,

$15.99
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Vintage embossed york - embossed, “york

Vintage embossed york - embossed, “york

$22.22
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Nos vintage original - of,

Nos vintage original - of,

$53.95
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National lock hardware - -, disc

National lock hardware - -, disc

$49.95
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National lock 408a metal keys - national,

National lock 408a metal keys - national,

$12.00
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Schlage fe595 cam - 716, acc

Schlage fe595 cam - 716, acc

$60.00
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Pack mortise lock door - pack,

Pack mortise lock door - pack,

$24.46
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Scarce 1953 national lock - scarce,

Scarce 1953 national lock - scarce,

$39.99
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Vintage national lock - vintage,

Vintage national lock - vintage,

$5.75
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National lock key c352a coca - national,

National lock key c352a coca - national,

$23.99
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Vintage key lot - vintage,

Vintage key lot - vintage,

$16.88
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Compx national c8730 pin - compx,

Compx national c8730 pin - compx,

$7.00
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Compx national cabinet locker - compx,

Compx national cabinet locker - compx,

$9.99
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Compx usps 1172c clockwise - usps-l-1172c,

Compx usps 1172c clockwise - usps-l-1172c,

$135.89
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National lock company - national,

National lock company - national,

$59.00
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Vtg 1973 national - vtg, brass

Vtg 1973 national - vtg, brass

$19.00
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National hardware n185 280 - national,

National hardware n185 280 - national,

$8.94
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Kwikset security locking door - security,

Kwikset security locking door - security,

$13.75
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10x ilco 1069w - 10x, for

10x ilco 1069w - 10x, for

$13.49
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Pochar 1172c national - pochar,

Pochar 1172c national - pochar,

$15.99
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National cabinet lock key - lock, for

National cabinet lock key - lock, for

$6.74
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Compx national c8735 - (qty, 2)

Compx national c8735 - (qty, 2)

$25.73
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Compx national desk drawer - compx,

Compx national desk drawer - compx,

$19.00
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Vintage master national lock - vintage,

Vintage master national lock - vintage,

$14.99
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Vintage c12 w 5 - 🗝️, c12-w-5

Vintage c12 w 5 - 🗝️, c12-w-5

$24.84
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Kwikset casey privacy bed bath - privacy, bed/bath

Kwikset casey privacy bed bath - privacy, bed/bath

$18.95
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Antique national lock 1 - lock, co

Antique national lock 1 - lock, co

$59.95
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National lock company - lock, rockford

National lock company - lock, rockford

$9.99
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Kwikset casey lever - lever, matte

Kwikset casey lever - lever, matte

$55.00
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Vintage national lock brass - vintage,

Vintage national lock brass - vintage,

$2.50
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Lot vintage national - 3,

Lot vintage national - 3,

$11.99
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Free shipping set - shipping, 2

Free shipping set - shipping, 2

$14.49
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National cam lock - national, for

National cam lock - national, for

$14.99
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1172c national mailbox lock - national,

1172c national mailbox lock - national,

$14.99
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Vintage key national - (2),

Vintage key national - (2),

$9.95
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Vintage national lock - national,

Vintage national lock - national,

$5.00
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National lock 1969 - lock, co.

National lock 1969 - lock, co.

$21.99
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Vtg national lock - x,

Vtg national lock - x,

$10.82
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Mortise lock set interior - mortise,

Mortise lock set interior - mortise,

$23.15
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Vintage national lock - national, rockford

Vintage national lock - national, rockford

$3.65
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New compx national stock - new,

New compx national stock - new,

$175.00
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National lock 1105 series - 59-1105,

National lock 1105 series - 59-1105,

$92.50
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Vintage national lock - vintage,

Vintage national lock - vintage,

$14.99
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National hardware yard lock - national,

National hardware yard lock - national,

$49.99
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Keyed entry door knob with - entry,

Keyed entry door knob with - entry,

$12.78
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National cash register - national,

National cash register - national,

$13.79
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National lock company - company, cabinet

National lock company - company, cabinet

$21.95
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Vintage national lock company - national,

Vintage national lock company - national,

$3.50
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2019 panini prizm - 2019,

2019 panini prizm - 2019,

$19.99
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Vintage national - vintage,

Vintage national - vintage,

$19.08
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Vintage national lock metal - lock,

Vintage national lock metal - lock,

$12.99
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Compx usps 1172c - compx, national

Compx usps 1172c - compx, national

$20.00
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Five vintage cole national - five,

Five vintage cole national - five,

$20.00
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Vintage national lock - national,

Vintage national lock - national,

$5.00
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Vintage national lock - vintage,

Vintage national lock - vintage,

$1.85
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Lot vintage national - 15,

Lot vintage national - 15,

$24.99
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Ilco na12 1069lb - 1069lb, national

Ilco na12 1069lb - 1069lb, national

$28.95
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Vintage tru guard solid - tru,

Vintage tru guard solid - tru,

$25.00
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📊96 listings · from $1.85 · avg $32.93

Browse 96 national lock listings currently in our index. Prices range from $1.85 to $599.99, with an average of $32.93. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about national lock →

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Everything you need to know about national lock

Whether you are looking for a brand-new or second-hand national lock, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $1.85, while premium listings can reach $599.99 — giving you a wide budget spread to work with. The average price of $32.93 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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