We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Satin brass mechanical push-button deadbolt with thumb turn

Kaba Group

Kaba Group 100-DL Series 900 Mechanical Push Button Deadbolt Door Lock

SKU CH-A948-B3PPT

A mechanical push-button deadbolt with a thumb-turn handle, field-reversible satin-brass finish and weather-resistant zinc case

  • Product typeWith Deadbolt
  • Mechanical keyless entry with five-button code
  • Deadbolt locking for stronger door security
  • Weather-resistant build suited for exterior doors
  • Field-reversible handling fits left or right swing
  • Zinc case construction resists wear and tampering

Mechanical push-button deadbolt

The Kaba Group 100-DL Series 900 is a mechanical push-button deadbolt designed for doors requiring keyless entry without electronic components. It suits residential or light-commercial installations where a single user code and vandal-resistant construction are priorities. The lock is factory-set for left-hand doors but is field-reversible to fit right-hand openings. Its satin brass finish and zinc case provide durability for interior or protected exterior use.

Included lock assembly and template

The package supplies the complete lock assembly and a drilling template, so installers have the hardware and layout guide needed for a standard installation. No additional key override cylinder, electronic module or programming device is included, keeping the setup purely mechanical. The template assists with accurate bore placement for the specified backset options.

Single-code capacity with fixed backsets

The lock stores a maximum of one user code, limiting it to environments where shared or rotating credentials are not required. It accommodates door thicknesses from 1-3/8 in to 1-1/2 in and offers two backset choices, 2 1/2 in or 2 9/16 in, with a 1 in latch length. Buyers needing multiple codes, key override, ADA-compliant lever operation or integration with access-control systems will need a different solution.

How it compares

Measured against everything we stock in Door Lock Sets & Deadbolts, at today’s prices. Recalculated every night.

Price $147.99
Pricier than about 76% of the 2,145 comparable items (median $55.99).

Specifications

Product
Brand nameKaba
Product line100-DL
Product typeWith Deadbolt

Questions about this item

How often will the 5-button mechanical keypad need cleaning or lubrication?

The mechanical push-button keypad has no batteries or electronics, so only occasional light cleaning of the buttons and periodic lubrication of the latch bolt are required.

What stops the lock from working continuously on a busy door?

The single user code and purely mechanical operation mean there is no electronic limit; the only practical limit is the physical durability of the zinc case and 5-button keypad under heavy traffic.

Does the lock generate any noise or heat during all-day use?

No, the lock is entirely mechanical with no motor or electronics, so it produces only the sound of the thumb turn and latch bolt moving and generates no heat.

More in Door Lock Sets & Deadbolts

Similar items