The Akfix AKT 351 is a heavy-duty, manually operated skeleton (cradle) frame gun engineered specifically for dispensing chemical anchor cartridges such as the Akfix C920 Epoxy Acrylate Chemical Anchor. Chemical anchors require steady, high-pressure extrusion so that resin and hardener mix uniformly through the static mixer nozzle — a standard silicone gun simply cannot generate that force. The AKT 351’s reinforced steel frame, high-leverage trigger mechanism, and rigid push rod deliver smooth, controlled dispensing shot after shot.
Key Features & Benefits
Rigid powder-coated steel cradle holds large chemical anchor cartridges firmly with no flex, so pressure goes into the resin — not into bending the frame.
The long trigger stroke multiplies hand force, letting you extrude thick epoxy acrylate resin smoothly and without fatigue, even in cooler morning temperatures.
Consistent push-rod pressure means resin and hardener mix correctly through the static mixer nozzle — critical for the anchor reaching its rated pull-out strength.
Release the rear latch to stop resin flow immediately between holes — less waste, less mess, and more anchors per cartridge.
Designed for Akfix coaxial chemical anchor cartridges (300–410 ml class), including the C920 Epoxy Acrylate shown with this gun.
Manufactured by Akfix, a global construction chemicals brand — the same factory quality behind the C900/C920/C950 anchor range.
Akfix AKT 351 Chemical Anchor Application Gun.
| Specification | Details |
|---|---|
| Model | AKT 351 |
| Brand | Akfix (Türkiye) |
| Type | Manual skeleton / cradle-frame cartridge gun |
| Application | Chemical anchor (injection mortar) dispensing |
| Cartridge Compatibility | Akfix coaxial chemical anchor cartridges, 300–410 ml class (C900 / C920 / C950) |
| Frame Material | Heavy-gauge powder-coated steel |
| Trigger Mechanism | High-leverage steel trigger with ratchet drive |
| Push Rod | Rigid steel rod with quick pressure-release latch |
| Operation | Hand-operated — no power or air supply needed |
| Typical Uses | Anchor bolts, threaded rods, rebar doweling, railings, gates, staircases, facades, cable trays, sanitary fittings |
| Base Materials | Concrete, natural stone, solid brick, hollow brick (with sleeve) |
| Country of Origin | Türkiye |
Pair the AKT 351 with the full Akfix anchoring system — all available at Shabbiri Hardware.
How to Use the Akfix AKT 351 Anchor Gun
Step-by-step chemical anchoring procedure for a full-strength fix.
Drill into the concrete or masonry to the diameter and depth specified on the chemical anchor cartridge for your rod size (e.g., an M12 rod typically needs a 14 mm hole).
Blow out dust, then brush, then blow again (minimum 2× brush + 2× blow). A dusty hole is the number-one cause of anchor failure — do not skip this step.
Pull the AKT 351 push rod fully back using the release latch, seat the Akfix C920 cartridge into the skeleton frame, and screw the static mixer nozzle onto the cartridge tip.
Squeeze the trigger and discard the first 5–10 cm of resin until the extruded material shows a uniform, streak-free colour — this confirms resin and hardener are fully mixed.
Insert the nozzle to the bottom of the hole and fill to about two-thirds depth while slowly withdrawing the nozzle, keeping the tip submerged in resin to avoid air pockets.
Push the threaded rod or rebar in with a slow twisting motion until it reaches the bottom. Excess resin should emerge at the surface — that indicates a completely filled hole.
Do not disturb the rod during gel time and do not load the anchor until full cure (curing times depend on temperature — see the cartridge label). Then torque the nut to specification.
Press the release latch to stop resin flow. A partly used cartridge can be reused later by fitting a fresh mixer nozzle. Wipe the gun frame clean and store dry.
Frequently Asked Questions
Common questions about the Akfix AKT 351 in Kenya.
No. Chemical anchor resin is far thicker than silicone and needs the high extrusion force and rigid frame of a dedicated anchor gun like the AKT 351. A standard gun will flex, jam, or dispense unevenly — leading to poorly mixed resin and weak anchors.
It is designed for Akfix coaxial chemical anchor cartridges in the 300–410 ml class, including the C920 Epoxy Acrylate (styrene-free), C900 Polyester, and C950 Pure Epoxy anchors — all stocked at Shabbiri Hardware.
Yes. Because the resin and hardener only mix inside the nozzle, simply release the gun’s pressure latch, leave the used nozzle on as a cap, and fit a fresh static mixer nozzle the next time you use it.
Threaded rods, anchor bolts, rebar starter bars, balustrades and railings, staircases, gates, window elements, facades, sanitary fittings, pipe supports, and cable trays — into concrete, stone, solid brick, and hollow brick (using a mesh sleeve).
At Shabbiri Hardware Kenya Limited — Magadi Road, Ongata Rongai (opposite Hashi Petrol Station) and Tuala (past Nazarene University). Call or WhatsApp 0741 042484 / 0745 554008 for today’s price and stock.
Get the Akfix AKT 351 at Shabbiri Hardware
Serving builders across Rongai, Tuala, Kiserian, Ngong & Nairobi since 1990. Ask anyone in Rongai.
WhatsApp Us Now Call 0741 042484
Ongata Rongai Branch
Magadi Road, Opposite Hashi Petrol Station
Ongata Rongai, Kenya
Tuala Branch
Magadi Road, Past Nazarene University
Tuala, Kenya
0741 042484 | 0745 554008 | info@shabbirihardware.co.ke | www.shabbirihardware.co.ke
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