




🛠️ Snap Bold. Work Smart. Never Miss a Mark.
The Tajima CR301JF Chalk-Rite Jam Free Chalk Snap Line Box combines a high-capacity, durable rubberized ABS case with a precision 1.0 mm braided nylon line and a 5-gear fast wind system. Designed for professionals demanding accuracy and efficiency, it features a positive gear line lock and an easy-fill neck for quick, mess-free chalk refills—making it the ultimate tool for sharp, reliable layout markings on any construction site.







| ASIN | B001TH8DIO |
| Assembled Diameter | 1 Millimetres |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 135,940 in DIY & Tools ( See Top 100 in DIY & Tools ) 42 in Chalk Lines |
| Colour | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (8,794) |
| Cutting Diameter | 1 Millimetres |
| Date First Available | 6 Aug. 2012 |
| Included Components | Chalk Refill, Jam Free Line Spool, ABS Case |
| Item Package Quantity | 1 |
| Item Weight | 204 g |
| Item model number | CR301JF |
| Manufacturer | Tajima |
| Material | Plastic Nylon Polyester Stainless Steel |
| Measurement Accuracy | 2mm and Above |
| Measurement System | Metric |
| Part Number | CR301JF |
| Power Source | Hand Powered |
| Size | 1 count (Pack of 1) |
| Special Features | Lightweight |
| Style | Elastomer/ABS Frame |
| Tool tip description | Bold |
J**K
Very impressive!
This is the cheapest of the Tajima chalk lines with a plastic body single speed winder. Despite that the elastomer body looks like it will stand up to the general abuse that site kit is always subjected to. The tool is fairly large compared to my old Stanley cast aluminium chalk line, but that gives it greater chalk capacity - a bonus on larger jobs - and makes it easy to handle in rigger gloves. In comparison to the Stanley models the Tajima has a far higher quality braded line which generates a thin, black line - especially when used in conjunction with Tajima's chalk line dye. Tajima also make three different thicknesses of line as well, should you need extra thin or extra bold lines. The separate locking lever for the winder handle is an excellent idea that should be copied by others and the hook is both generous in size and robust. I'm so impressed that I'm going to buy an aluminium bodied double speed model as well so that I can have a second colour available
G**Y
high quality tool
for only a bit more money this tool is by far the best chalk line i have used. sturdy , well designed and simple to use. highly recommended for any trades tool bag, it gives a clear sharp line without chalk spewing everywhere, has a locking mechanism which prevents it from snagging , great tool
G**N
Really good
Best chalk line ive used to date. Nice clear line , good build quality
J**A
Four Stars
Nicely thought out & seems like a good sturdy tool.
M**.
The string is very thin so makes a good thin accurate mark
Very well designed chalk line. The string is very thin so makes a good thin accurate mark, the line stop mechanism is smooth and holds the line well without being notchy. All in all its a good tool and if I lost it I would buy another just the same.
A**R
Five Stars
Excellent tool
S**V
Five Stars
exselent
K**B
Four Stars
good quality !
M**.
Wow, this is the single best chaulk line i've ever used. So comfortable in the hand. The line is strong. It's thin but when you snap it, it leaves a really good line. A ton of chaulk doesnt come flying out when extending the line. It Winds fast. Super heavy feeling but that is quality its metal. Also tajima has the best metal hook for the end of the line.
J**E
Absolutely love this chalk box and would highly recommend it. It has an extremely durable braided line that makes crisp, clean chalk lines. The box itself is aluminum with a rubber grip/gasket. It is way better quality than anything that I've seen DeWalt or Irwin put out, that's for sure. I have a good feeling that this box will last me years.. I usually have to buy a new Irwin Speed Line every 5-6 months, and that's if I'm lucky that it lasts that long. The one and only thing that I do not like about this box is the hook. It's not the design, it's the material that it is made of. Like the box, the hook is also made of aluminum only a lot thinner, and It's not hard to bend the hook out of place. Fortunately though, you can use any hook you want, just swap it with something more durable, it'll work just the same. All in all, I give this box 9.5/10.
D**Y
One of the best chalk lines I have bought yet!!! Can't complain about the price either considering it's well made!
D**L
Compared to the Milwaukee 1.5 mm bold this is noticeably thicker and in my opinion holds more chalk. The beast feature is reeling in the line and not getting stuck compared to the Milwaukee. Great product
A**R
Good quality
Trustpilot
2 months ago
1 month ago