Product Line

PP Tool Cases & Protective Carry Cases

Not every load needs a flight case. For technicians, engineers and service teams, our molded PP and ABS carry cases protect tools, meters and instruments with the same one-piece molding logic as our large cases — over 100 standard models, waterproof options and CNC foam interiors to your tool list.

Konjacase molded PP tool cases and protective carry cases in size progression

Three Families, One Molding System

Briefcase-style cases — slim, lid-and-base split, for documents, test kits and light tool sets; colors include black, red and blue
Utility protective carry cases — deeper boxes with 2.5 mm walls for meters, cameras and field equipment; some models in ABS
Safety protective carry cases — thicker 3.5–4 mm walls with sealed construction for waterproof duty in outdoor and industrial service

Model Range and Dimensions

The full catalog covers more than 100 models. These are the most ordered sizes — every model can be fitted with CNC-cut foam to your exact tool list:

Model	Family	Inner dimensions (L×W×H)	Outer dimensions (L×W×H)	Material / Wall	Weight
KJ3322	Briefcase	333 × 222 × 75 mm	340 × 274 × 83 mm	PP / 2.5 mm	0.6 kg
KJ4122	Briefcase	410 × 220 × 73 mm	430 × 274 × 80 mm	PP / 2.5 mm	1.1 kg
KJ4333	Briefcase	430 × 330 × 140 mm	450 × 373 × 153 mm	PP / 2.5 mm	1.7 kg
KJ4730	Briefcase	470 × 300 × 130 mm	493 × 390 × 137 mm	PP / 2.5 mm	2.0 kg
KJ5939	Briefcase	590 × 390 × 180 mm	611 × 440 × 193 mm	PP / 2.5 mm	3.4 kg
KJ2620	Utility	260 × 200 × 120 mm	279 × 234 × 126 mm	PP / 2.5 mm	1.0 kg
KJ3517	Utility	343 × 162 × 92 mm	375 × 210 × 110 mm	PP / 2.5 mm	1.3 kg
KJ4325	Utility	430 × 250 × 95 mm	440 × 280 × 98 mm	PP / 2.5 mm	1.0 kg
KJ5030	Utility	500 × 300 × 120 mm	520 × 336 × 130 mm	PP / 2.5 mm	2.0 kg
KJ2030	Safety (waterproof)	300 × 200 × 120 mm	335 × 260 × 130 mm	PP / 3.5 mm	1.35 kg
KJ2133	Safety (waterproof)	330 × 210 × 175 mm	371 × 269 × 186 mm	PP / 3.5 mm	1.75 kg
KJ2838	Safety (waterproof)	380 × 280 × 135 mm	415 × 340 × 144 mm	PP / 3.5 mm	2.0 kg
KJ2944	Safety (waterproof)	440 × 290 × 120 mm	473 × 348 × 128 mm	PP / 3.5 mm	2.25 kg
KJ3035	Safety (waterproof)	350 × 300 × 130 mm	385 × 358 × 140 mm	PP / 3.5 mm	2.0 kg
KJ3312	Safety (waterproof)	300 × 220 × 101 mm	330 × 280 × 120 mm	PP / 4 mm	1.3 kg

Most models come in additional heights (H and T variants share the same footprint with taller bases) — tell us what goes inside and we will propose the right size and interior.

Construction

Shell	One-piece molded PP or ABS — no joints, no laminate, impact-recovering
Walls	2.5 mm (briefcase / utility), 3.5–4 mm (safety waterproof family)
Interior	CNC-cut foam layouts to your tool list, or egg-crate foam
Colors	Black standard; red, blue, yellow and orange on selected models; OEM colors
Branding	Logo printing and private-label packaging for OEM orders

Typical Uses

Field service tool kits for telecom, electrical and HVAC technicians
Test and measurement instruments that travel between sites
Camera, drone and media kits for content teams
First-aid, emergency and safety equipment storage in waterproof duty

Tool Case FAQ

What is the difference between the PP tool case and the safety carry case families?

Briefcase-style cases suit documents and light tool sets; utility protective carry cases carry heavier equipment with a 2.5 mm wall; the safety family uses a thicker 3.5–4 mm wall and a sealed construction for waterproof performance.

Can the tool cases be customized with foam and branding?

Yes — CNC-cut foam layouts hold each tool or instrument in place, and case color, interior layout and logo printing are configured for OEM orders.

Do you supply the full model catalog?

Yes — the standard range covers over 100 sizes across the three families. Request the catalog and we will send the complete dimension sheet.

Request the Tool Case Catalog