Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
BEST B19 Re-Keying Kit - Re-Keying Kits
BESTRe-Keying Kits

BEST B19 Re-Keying Kit

The BEST Interchangeable Core Cylinder is a Small Format Interchangeable Core (SFIC) cylinder, supplied as a 500-pack of aluminum re-keying kits (MPN B19). This product enables rapid re-keying of SFIC-compatible…

SKU 3G-OTH-512630

Brand
BEST
Item
B19 Re-Keying Kit
Part Number
B19
Category
Re-Keying Kits
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

BEST
Manufacturer Part Number
B19
Type
Aluminum, 500 PK
Cylinder Core Type
Small Format Interchangeable Core Cylinder

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

BEST Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BEST Interchangeable Core Cylinder is a Small Format Interchangeable Core (SFIC) cylinder, supplied as a 500-pack of aluminum re-keying kits (MPN B19). This product enables rapid re-keying of SFIC-compatible locks without removing the cylinder from the door, supporting efficient key control and security management across industrial facilities.

Frequently Asked Questions

What is BEST Interchangeable Core Cylinder used for?

The BEST Interchangeable Core Cylinder is used for rapid re-keying of SFIC-compatible locks in industrial facilities. It allows security managers to change keys without removing the cylinder from the door, supporting efficient key control and access management across large sites.

What are the specifications of BEST Interchangeable Core Cylinder B19?

The BEST Interchangeable Core Cylinder B19 is a Small Format Interchangeable Core (SFIC) cylinder made of aluminum, supplied as a 500-pack re-keying kit. The manufacturer part number is B19. It is designed for use with BEST SFIC-compatible locks.

Where to buy BEST Interchangeable Core Cylinder B19 worldwide?

3G Electric supplies the BEST Interchangeable Core Cylinder B19 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this 500-pack re-keying kit.

How to install BEST Interchangeable Core Cylinder?

To install the BEST Interchangeable Core Cylinder, use the control key to remove the existing core from the SFIC lock housing, then insert the new core until it clicks. Always follow BEST's generic re-keying procedures and test the lock function before securing the door.

Used in

Common applications for BEST
Commercial office buildings — BEST 45H7AB14H626RH office lever lockset with interchangeable core for keyed entry
Healthcare facilities — BEST SPSLMLA16F630LHR ligature-resistant lockset for behavioral health units
Educational institutions — BEST 9K37AB15DS3626 office lever lockset with LFIC for classroom and office doors
Government buildings — BEST 7KC37AB15DS3613 office lever lockset in oil rubbed bronze for interior doors
Hospitality — BEST 45H7T3J626LH office lever lockset with F13 function for storeroom and back-of-house
Industrial facilities — BEST 45H7A15J626LHRB office lever lockset with F04 function for entry doors
Not sure this is the right part? Photo-identify it→

BEST Products

3G Electric supplies BEST re-keying kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from BEST

View all BEST parts →
This re-keying kit contains 100 aluminum small format interchangeable cores (SFIC) for rapid, tool-free core replacement. Suitable for access control systems in commercial and institutional facilities where security flexibility is required
BEST
This re-keying kit contains 100 aluminum small format interchangeable cores (SFIC) for rapid, tool-free core replacement. Suitable for access control systems in commercial and institutional facilities where security flexibility is required
BEST
BEST
Re-keying kit containing 100 aluminum cylinders for interchangeable core locks. Enables rapid core replacement to update access permissions without removing the entire lock. Suitable for facilities requiring flexible key management
BEST
BEST
Re-keying kit containing 500 aluminum cylinders for interchangeable core systems. Enables rapid core replacement without removing the lock housing, supporting flexible key control across multiple doors in commercial, institutional, and industrial settings
BEST
BEST
Re-keying kit for BEST interchangeable core cylinders. Contains 100 aluminum cylinders for rapid core replacement without removing the entire lock. Used in facilities requiring frequent security updates
BEST
BEST
This 100-pack of aluminum cylinders is designed for re-keying interchangeable cores, allowing rapid core replacement without removing the entire lock. Suitable for access control management in commercial and institutional settings

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first