I need emergency keys with a round tip on the bottom. are these keys round or square on the bottom.

These keys are a round very thick wire that's cut straight across at the end. They work very well for me; I have a Schlage lock.

can you open the doors with that has small button locks on the side.

I dont understand your question. However, these keys work on interior door with the push button lock only. Not the turn lock, that requires a different key

Are these keys compatible with schlage f40vsie619 door knobs?

Don't honestly know about that type of door knob but I can tell you that it didn't fit my door knob. They sent extremely thick keys and I have zero use for them.

Will this work on the yale lock for nest, for the battery replacement?

I do not know the type of lock you are referring but I do not think so. It is mainly for a small tiny “pinhole” like opening to pop lock on the other side.

Schlage M504 271 Interior Bedroom Bathroom Emergency Door Lock Key

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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¥1615

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔐 Unlock peace of mind with Schlage’s emergency key pack—because every door deserves a backup plan.

COMPACT READY - Slim 2-1/8 inch keys store discreetly above your door for instant access when it counts.
TRUSTED TESTED - Join over 1,000 satisfied users who rate this tool 4.3 stars for reliability and ease.
FIVE KEYS ONE SOLUTION - Never get locked out again with a convenient 5-pack emergency release set.
PUSH TO DISENGAGE MASTERY - Effortlessly unlock your bedroom or bathroom door with a simple push—no fumbling required.
DESIGNED FOR SCHLAGE EXCLUSIVITY - Precision-crafted for Schlage interior privacy locks—no Kwikset compatibility, no confusion.

The Schlage M504-271 Emergency Door Lock Key Pin 5 Pack is a set of five metal emergency release keys designed exclusively for Schlage push-to-disengage interior bedroom and bathroom privacy locks. Each compact 2-1/8 inch key fits above the door frame for quick access, enabling easy unlocking in emergencies. Not compatible with Kwikset locks, this trusted tool is highly rated for reliability and essential for any Schlage lock user seeking peace of mind.

Specifications

ASIN	B00BLC26SA
Additional Features	Not for use on interior doors that have turn-to-disengage type doorsets, Schlage M504-271 Interior Bedroom Bathroom Emergency Release Tool, Standard replacement item for use with Schlage push-to-disengage type doorsets, To use: Fully insert end of release tool into the center of the hole and push to disengage
Best Sellers Rank	#5,690 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #136 in Door Hardware & Locks
Brand Name	SCHLAGE
Color	Original Version
Control Method	Touch
Controller Type	Hand Control
Customer Reviews	4.3 4.3 out of 5 stars (1,039)
Included Components	[5 identical components]
Item Dimensions	2.8 x 1 x 0.1 inches
Item Type Name	M504-271 Interior Bedroom Bathroom Emergency Door Lock Key Pin
Item Weight	4.54 g
Lock Type	"Push-to-Disengage" Interior Levers and Knobs, Bed and Bath Door Knobs and Levers, Interior Bedroom and Bathroom Privacy Doorsets
Manufacturer	Schlage Co
Manufacturer Part Number	M504-271
Material Type	Metal
Model Name	M504-271
Model Number	M504-271
Number of Items	5
Number of Pieces	5
Recommended Uses For Product	Design is compatible with Schlage interior door knobs and levers, Emergency access, Release Tool for use in Schlage-brand bedroom bathroom interior door knobs and levers, Reversing Lever Direction, Standard replacement emergency release tool for use with Schlage push-to-disengage type interior door knobs and levers
Shape	Multi
Style Name	Emergency Release Tool for "Push-to-Disengage" type interior bedroom/bathroom doorsets
UPC	752423448142
Unit Count	5 Count

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¥1615

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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5 days ago

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Schlage M504-271 Interior Bedroom Bathroom Emergency Door Lock Key Pin 5 Pack

Details

Details

Description

Specifications

Common Questions