Overview of popular clamp pliers "Delo Tekhnika": how to choose the best one, pros and cons
Content
This tool allows you to interact with self-tightening clamps for water, oil or fuel pipes. Manufactured from grade 50 steel (contains 0,5% carbon) with phosphating, which ensures the durability of the product and improves strength. Model 821002 pliers for self-tightening clamps provides reliable fixation of the metal tape in the separated state using a ratchet mechanism.
In most cases, self-repair of a car is impossible without the use of auxiliary tools. Models 816106, 816105, 821002 and 821021 reinforced pliers for CV joint clamps from Delo Tekhniki allow you to troubleshoot without contacting service centers.
The main functions of the tool
The main purpose of the product is the installation or dismantling of flexible self-clamping rings when interacting with oil, fuel or cooling system hoses, CV joints (constant velocity joints). They are mainly used when servicing vehicles in a car service center and during tire fitting work.
What are their differences, how to choose the right one
When buying pliers for crimping CV joint clamps from the manufacturer Delo Tekhnika, you should pay attention to the dimensions of the product and ease of use in each case. The use of some models with straight jaws in hard-to-reach places may not be possible, instead it is desirable to use curved tongs.
Advantages and disadvantages of clamp pliers from this manufacturer
The product line consists of modifications that differ in size and weight, which allows you to choose the right tool for mounting hinges or self-clamping rings. The main advantages of the brand are:
- a wide range of models for high-quality repair work;
- strength;
- durability.
Pliers for clamps "Case of Technology" and other tools
Model 816106 reinforced pliers for CV joint clamps "Delo Tekhnika" is additionally equipped with a dynamometer that provides adjustment of the tightening force.
The disadvantages of the tool include the inconvenience of using some models in hard-to-reach places, which is offset by the choice of pliers with a grip. A number of users in the reviews of the model 816105 pliers for CV joint clamps from the company "Delo Tekhnika" note the uselessness of the product due to the possibility of replacing it with conventional pliers for clamping rings.
Browse popular models
The best-selling types of tools are model 816106 reinforced pliers for CV joint clamps of the Delo Tekhnika brand, pliers under article numbers 821021 (with flexible grip), 816105 (standard), 821002 (for self-clamping tapes).
Pliers for spring clamps, model 821002
This tool allows you to interact with self-tightening clamps for water, oil or fuel pipes. Manufactured from grade 50 steel (contains 0,5% carbon) with phosphating, which ensures the durability of the product and improves strength. Model 821002 pliers for self-tightening clamps provides reliable fixation of the metal tape in the separated state using a ratchet mechanism.
"Delo Tekhnika" 821002
| Tool weight, grams | 280 |
| Jaw hardness | 35 - 41 HRC |
| Dimensions, cm | 10h3h28 |
The abbreviation HRC is used to denote the strength of materials, measured by the Rockwell method. Deciphering: H - from the English word hard (hard), R - Rockwell, C - a scale for assessing the parameters of hardened or solid substances, there are 11 types in total (A - K).
Pliers for self-clamping CV joints 40/5, model 816105
These pliers are made in Taiwan and are used to mount eyelet band clamps. Modern technologies of the assembly process provide a warranty period of 10 years. Model 816105 pliers for CV joint clamps from Delo Tekhnika is equipped with a ½ inch drive square.
"Delo Tekhnika" 816105
| Product weight, grams | 440 |
| Length without/with packing, mm | 250/310 |
| Jaw strength | 35 - 41 HRC |
CV joint ring pliers with dynamometer, model 816106
The tool allows you to mount tape clamps of constant angular velocity joints with an eye. Made in India, the pliers are equipped with a torque mechanism that is designed to control the tightening process to avoid damage or over-locking.
"Delo Tekhnika" 816106
| Mass of forceps, grams | 600 |
| Dimensions, cm | 11h3,5h33 |
| Jaw hardness characteristics | 35 - 41 HRC |
Pliers for self-tightening rings, model 821021
The model is used for repair work in the car cooling system, for fixing fuel and oil pipes. Model 821021 pliers for self-tightening clamps with a flexible grip from the company "Delo Tekhnika" allows you to comfortably interact with broken parts in hard-to-reach places.
"Delo Tekhnika" 821021
| Weight, gram | 500 |
| Capture size, cm | 65 |
| Jaw strength | 45 - 48 HRC |
Pliers for spring clamps "Delo Tekhnika" are an indispensable tool in the road inventory of any car owner. They will help to repair the vehicle on their own at no extra cost, without resorting to the services of service centers.
