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Fireproof sentry box - sentry,
$29.99
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Sentry safe replacement key - safe,
$6.99
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Sentry replacement 1100 1150 - replacement,
$6.99
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Fireproof sentry box key lock - box,
$30.99
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Set keys sentry - keys, safe
$9.95
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Fireproof sentry box key lock - fireproof,
$30.99
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3a2 3w2 new - 3a2-3w2, key
$6.99
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Ts1 ts9 sentry - ts1-ts9,
$19.99
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Sentry safe fire - &, box
$14.49
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Sentry safe keys firebox cash - safe,
$7.99
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Sentry safe keys firebox - safe, cash
$7.99
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3f3 three keys - keys, sentry
$14.95
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Fireproof sentry box key lock - fireproof,
$49.48
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Sentry safe replacement key - sentry,
$10.95
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Fireproof sentry box key lock - fireproof,
$49.99
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Fireproof sentry box key lock - fireproof,
$33.99
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Sentry safe 3n2 lock - 3n2,
$8.87
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Keys only for - only, sentry
$8.95
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Fireproof sentry box key - fireproof, lock
$54.74
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Key for sentry safe fire - sentry,
$12.00
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Keys only for sentry safe - only,
$8.95
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Sentry safe 3m2 lock box - sentry,
$8.87
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Fireproof sentry box - box, lock
$41.48
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Sentry safe 3h2 lock box - lock,
$8.87
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Sentry safe 3v2 lock box - safe,
$8.87
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Sentry safe keys - fire, key
$11.99
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Sb0 sb9 new - -,
$5.50
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Key sentry safe box - ,
$10.95
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Sentry safe key box - key,
$52.75
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Pack 3e2 keys for sentry - 3e2,
$15.70
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Sentrysafe key box small - sentrysafe,
$53.99
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Fireproof sentry box key lock - fireproof,
$56.47
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Key for sentry - key, box
$12.00
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Sentry safe 3a2 lock box - sentry,
$8.87
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Fireproof sentry box key - key, lock
$41.48
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Keys sentry safe box - keys,
$11.95
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3a3 3b3 3c3 3d3 3e3 - 3d3, 3g3
$5.99
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3d2 keys for - keys, sentry
$12.92
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Fireproof sentry box key - sentry, lock
$29.49
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Sentry safe key box - sentry,
$188.40
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Sentry set of 2 - z,
$17.99
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Sentry safe 3e2 lock - sentry, box
$8.87
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3g3 three keys for - keys,
$14.95
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Sentry safe box - sentry,
$13.95
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Key for sentry safe - for,
$15.00
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Sb0 sb9 new keys - sb0, to
$6.95
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Two keys sentry - code, ts9
$15.95
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Fireproof sentry box key lock - sentry,
$48.99
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New keys sentry safe box - new,
$10.90
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Key for sentry safe fire - for,
$12.00
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Sen2d ss4 uncut - sen2d,
$9.99
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Sentry safe keys firebox - keys,
$7.99
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Two keys sentry - , code
$15.95
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Fireproof sentry box key lock - fireproof,
$29.99
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Fireproof sentry box key lock - fireproof,
$54.47
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Sentry safe home security - sentry,
$74.29
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Sentry safe h0100 fire - sentry, water
$35.99
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Sentry safe 1100 fire - sentry,
$29.00
Buy It Now
3c3 three keys for - , sentry
$14.95
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Sentry safe 1100 - sentry,
$53.96
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Key for sentry safe - fire, box
$12.00
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Sentry 1170 fire - sentry,
$22.97
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Vintage heavy duty sentry - duty,
$40.00
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3g2 keys for sentry - 3g2,
$12.92
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3a2 3w2 two keys - two, safe
$8.95
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3a2 3w2 two keys sentry - 3a2-3w2,
$8.95
Buy It Now
3h3 three keys - ,
$14.95
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3d3 three keys for sentry - ,
$14.95
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Replacement key code for - key,
$30.99
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Sentry safe box - sentry,
$13.95
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4a2 az2 tow new - -, sentry
$6.99
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Two used sentry - two, keyed
$17.00
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Book safe box - book, lock
$17.65
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Two keys sentry code - , ts2
$15.95
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Sentry safe locking - sentry,
$12.99
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Sentry 1150 fireproof - 1150,
$29.00
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Sentry 1100 lock - 1100, /
$29.50
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3e3 three keys - 3e3,
$14.95
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Replacement keys for sentry - replacement,
$31.49
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Pack 3e2 keys - keys, for
$15.65
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3j3 three keys for - three,
$14.95
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Vintage sentry safe cash box - safe,
$16.75
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Sentry black metal cash box - sentry,
$14.99
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Two keys sentry code - , ts8
$15.95
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Two keys sentry code - , ts1
$14.95
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Pair replacement keys for - pair,
$33.86
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Sentry safe cash box - sentry, 2
$22.99
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Sentry cash box - (2),
$9.99
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3b3 three keys for - three, sentry
$14.95
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Two keys sentry - , ts6
$15.95
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Replacement keys for - replacement,
$33.99
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Sentry 1100 fire safe - sentry, portable
$20.00
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3a3 three keys for - 3a3,
$14.95
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Sentry 3a2 3z2 set 2 - of, keys
$15.99
Buy It Now
Sentry replacement 1100 1150 - sentry,
$7.99
Buy It Now
Sentry safe replacement key - replacement,
$11.99
Buy It Now
Looking for more sentry box key?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 sentry box key listings currently in our index. Prices range from $5.5 to $188.4, with an average of $22.47. 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 sentry box key →
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Whether you are looking for a brand-new or second-hand sentry box key, 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 $5.5, while premium listings can reach $188.4 — giving you a wide budget spread to work with. The average price of $22.47 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.