Free Shipping for eligible orders over $99

Discover Equipment Financing choices Learn more

Same Day shipping until 5PM EST Learn more

OLYMPUS LOCK INC  |  SKU: OLY-T37-26D-KD

OLYMPUS LOCK - T37 - T-Bolt Metal Bank Drawer Lock - N Series National - 26D - Satin Chrome - KD

$1900 $2280
Shipping calculated at checkout.
 More payment options
Trust Guard Security ScannedSecure transaction

Pickup available at MIAMI MAIN WAREHOUSE

Usually ready in 1 hour

Found a better price? Call for Price Match!
Shop with confidence knowing you’re getting the best deal.

Delivery and Shipping

All orders are shipped between 24 hours or less Monday through Friday from 9:00 am to 6:00pm. Orders placed after 5 p.m. EST will be shipped next business day. 
Learn more

Return Policy

At Locksmith Keyless, we prioritize your satisfaction and offer a simple return process. Returns are accepted within 30 days of purchase for unused items in original packaging. Certain items, including OEM keys, Lishi tools, and customized orders, are non-returnable. A restocking fee of up to 30% may apply. For a full list of non-returnable items and more details, please refer to our complete return policy.

For damaged, missing, or incorrect items, please contact us within 48 hours of delivery. All returns require an RMA number. Shipping costs for returns are the responsibility of the customer.

View Full Return Policy

Description

OLYMPUS LOCK - T37 - T-Bolt Metal Bank Drawer Lock - N Series National - 26D - Satin Chrome - KD

N Series National Keyway T-Bolt Metal Bank Drawer Lock

The industry’s first easily rekeyable T-bolt lock for metal bank drawers
Directly replaces National C8137. Working top-slide, cylinder retainer staple and removable bezel ring make rekeying fast and easy. No more need to pry off faceplates and pin retainer clips.

SPECIFICATIONS

- Function: T-Bolt Metal Bank Drawer Lock
Cylinder: National N Series (equivalent to National D4291 4-pin ) Keyway w/ 2 keys per lock
Keyed Alike: No - KD Keyed Differently
Rekeyable: Working top-slide, cylinder retainer staple and removable bezel ring make rekeying fast and easy. No more need to pry off faceplates and pin retainer clips.
Retrofits: National C8137
Body: Zinc die cast
Bolt: Stainless steel
Across flats: 5/8”
Barrel Diameter: 3/4”
Cylinder length: 19/32”
For Material: 1/4”
Mounting: Ships standard with brass fixing nut. The lock comes standard with clip mounting locations for 0” to 11/64” material thicknesses. (Mounting Clip not included... sold separately)
Functions: Key removable in locked or unlocked position.
Body: Zinc die cast
Finish: 26D - Satin Chrome
Includes: - Brass mounting nut

SPECIAL NOTE ON BOLTS ONLY

The T37 (regular bolt) will not work in the National C8137 lock. However, the C8137 bolts will work in the T37 lock.

Downloads
Spec Sheet / Dimensions
Installation Instruction
Rekeying Instructions

Reviews

We're currently collecting product reviews for this item. In the meantime, here are some company reviews from our past customers sharing their overall shopping experience.

  • 5
    7301 (83%)
  • 4
    939 (11%)
  • 3
    288 (3%)
  • 2
    62 (1%)
  • 1
    190 (2%)
94% of customers rate this company 4- or 5-stars
Newest to Oldest
  • Highest to Lowest
  • Newest to Oldest
  • Favorite Reviews
All Ratings
  • All Ratings
  • 5 ★ Reviews
  • 4 ★ Reviews
  • 3 ★ Reviews
  • 2 ★ Reviews
  • 1 ★ Reviews
Mr E. Verified Customer   
03-13-25

Neutral review

Customer Service
4 / 5
Delivery
3 / 5
Price
3 / 5
Jonathan G. Verified Customer   
03-13-25

Fast shipping

Delivery
5 / 5
Price
5 / 5
Bill B. Verified Customer   
03-13-25

Fast shipping. Knowledge people.

Delivery
5 / 5
Price
5 / 5

Q&A

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

More Details
  • Trust Guard - Security Scanned
    Website is Security Scanned Security Scan Passed:
    Scan Frequency:
  • Trust Guard - Malware Scanned
    No Malware Detected Malware Scan Passed:
    Scan Frequency:
  • Trust Guard - SSL Scanned
    Active SSL Certificate Encrypted By:
    Expiration Date:
Trust Guard Security Scanned
More Details
  • Trust Guard - Security Scanned
    Website is Security Scanned Security Scan Passed:
    Scan Frequency:
  • Trust Guard - Malware Scanned
    No Malware Detected Malware Scan Passed:
    Scan Frequency:
  • Trust Guard - SSL Scanned
    Active SSL Certificate Encrypted By:
    Expiration Date: