Compl. Trigger Kit (22/23/25-31/48) For At0019

PACK SIZE

The price displayed for this product is the unit price of the product. Where a PACK SIZE is indicated, this refers to the recommended ordering quantity and is also indicative of how many of these products are packaged in a box.

Model: AT0019-SK05
Weight: 0.05kg
Pack Dim: 35.00mm x 15.00mm x 10.00mm
UPC: 6009515852726

Price:

R 54.63

Ex VAT: R 47.50

Available Options

Stockist

AirCraft Compl. Trigger Kit (22,23,25-31,48) For AT0019 (AT0019-SK05)

At a Glance: Complete trigger/valve service kit (Parts 22, 23, 25–31 & 48) that restores smooth trigger action, proper air control and reliable firing on the AirCraft AT0019.

The trigger assembly is the “brain switch” of your pneumatic stapler—when it’s crisp, the tool feels responsive and safe. When it’s worn, dirty, or leaking, you’ll notice problems fast: a sticky trigger, delayed firing, inconsistent cycling, or air bleeding out around the handle area. The AirCraft AT0019-SK05 Complete Trigger Kit covers parts 22, 23, 25–31 and 48 from the AT0019 spares diagram. It includes the small but critical components inside the trigger/valve system—springs, seals and control pieces that regulate airflow when you pull the trigger. This kit is ideal for servicing a hard-worked AT0019, especially when the trigger feel has changed or air control has become unreliable.

Trigger control refresh for consistent pneumatic response

This kit targets the trigger valve components that open, seal and reset with every pull—helping return safe, predictable control and reducing air loss from worn trigger seals.

Extra Information

Compatible with: AirCraft AT0019 Air Stapler (21 Gauge, 12.7mm crown, 4–16mm staples).
Common symptoms this kit helps address: sticky trigger, slow trigger return, air leaking from trigger area, and inconsistent firing.
Keep the trigger area clean—dust and oily grit can accelerate wear inside the valve system.

Pro Tip

During assembly, apply a light film of pneumatic tool oil to seals and moving valve parts—too much oil attracts dirt, but a little keeps the trigger action smooth and helps the seals seat properly.

Features

Parts 22, 23, 25–31 & 48 coverage Complete trigger kit aligned to the AT0019 spares diagram for the trigger/valve section.
Restores trigger feel Replaces worn internal control components that cause sticking, sluggish return or inconsistent response.
Improves air control Fresh seals and valve parts help prevent air bleeding and maintain correct firing behaviour.
Correct-fit AirCraft spare Made to suit the AirCraft AT0019 for proper fitment and reliable operation.

Benefits

More consistent firing: Helps eliminate delayed shots and inconsistent cycling linked to trigger valve wear.
Reduced air leaks: Limits handle/trigger-area leaking that wastes compressor capacity.
Safer operation: A properly resetting trigger mechanism supports predictable control during use.
Extends tool service life: Refreshing the trigger system can prevent larger issues caused by poor air regulation.

Safety

Disconnect the air supply and fully depressurise the stapler before servicing the trigger assembly.
Wear eye protection—small springs and pins can shift during disassembly.
After reassembly, test the trigger and safety mechanisms with no staples loaded before returning to work.
If the trigger does not reset correctly, stop using the tool and re-check assembly before pressurising again.

Specifications

Description	Spec
Brand	AirCraft
Cat No.	AT0019-SK05
Product Type	Air Stapler Spare Part / Trigger Service Kit
Part Reference	Compl. Trigger Kit (22, 23, 25–31, 48)
Compatible Model	AT0019