high quality adjustable wrench spanner
1. Material: chrome-vanadium or carbon steel
2. Type: 4",6",8",10",12",15",18",24"
4. MOQ: 1pcs.
5. Sample: contact with our service people for the sample.
6. OEM: Accepted.
7. Production capacity: 10000pcs per month.
8. Payment terms: T/T, L/c
Please check with our service person if you need samples.
Advantage and Innovation:
1.material: chrome-vanadium or carbon steel
Pictures of workshop:
Products Specification :
General Order Information
We take great pride in our work and in the wide variety of products that we offer.
We are experienced in servicing the US market, European market and Asia market .
Please be aware that our production lead times depend on specific items and item quantities.
Our success has been based on our professinal for hand tools market.
Check below for more information on placing an order
1. Inquiry-Professional quotation.
2. Confirm the price, lead time, artwork, payment term etc.
3. send the Proforma Invoice.
4. Customer make the payment for deposit and send us Bank receipt.
5. Initial Production Stage-Inform the clients that we have got the payment,And will make the samples according to your request, send you photos or Samples to get your approval. After approval, we inform that we will arrange the production & inform the estimated time.
6. Middle Production-send photos to show the production line which you can see your products in . Confirm the estimated delivery time again.
7. End Production-Mass production products photos and samples will send to you for approval. You can also arrange the third party Inspection .
8. Clients make payment for balance and then ship the goods .Also can accept payment term-Balance against B/L Copy Or L/C payment Term. Inform the tracking number and check the status for clients.
9. Order can be say “finish” when you receive the goods and satisfy with them .
10. Feedback to us about Quality , Service, Market Feedback & Suggestion. And we can do better .
- Q:The inside six corners wrench of that brand is of better quality.
- Suggestion: how long will you consider changing the wrench? The life span of the brand wrench is not particularly big. You can choose the right service and the right price. (good service refers to the purchase, return, convenient channels, the price can be compared to their own)
- Q:How many kilograms does it take to tighten the M20 high strength bolt?
- High strength bolt consists of torshear type high strength bolt and six angle high-strength bolts, high strength and large angle of six high strength bolts belonging to the ordinary screw, and torshear type high strength bolt is improved while the big six angle bolts, in order to better the construction.
- Q:What is the torque tolerance of a wrench?
- Torque is a special torque that causes an object to turn. The engine torque is the torque that the engine produces from the crankshaft end. Under the condition of fixed power, it is inversely related to the engine speed. The faster the speed, the smaller the torque, the greater the reverse, which reflects the car's load capacity in a certain range. External torque is called torque, or external torque, and internal forces are called torque or torque.
- Q:What is the difference between pneumatic sleeve wrench specification 1/2 and 3/4?
- Sleeve refers to the abbreviation of socket wrench. A special tool for tightening or loosening screws. The inner six edges of the sleeve are arranged in sequence according to the type of the bolt, and can be selected according to the needs of the utility model. The inner six edges of the sleeve are arranged in accordance with the type of the bolt.The utility model relates to a connecting part for a water supply pipe, which can be used for connecting steel pipes with cast iron pipes, etc....
- Q:What is the torque wrench? What's it for? How do you use it?
- It's a torque wrenchTorque wrench from the way to produce "click alarm" wrench, the use of the method is to adjust the wrench to the torque you need, with the wrench lock bolt, when the torque reached the value will be issued click sound. The bolts should be loosened immediately so as not to be twisted.
- Q:Why are the plum blossom wrench to bend
- The rotation angle of the plum spanner is limited, such as 10 bolts are distributed at the same time on the plane, and the other 9 bolts are likely to be distributed inside the rotation radius of the wrench, which blocks the wrench to remove the bolt. So the two wrench generally bent, out there for people operating space.
- Q:Automatic power-off electric wrench when it reaches a certain torque to control the (with what instrument switch or the like)
- The current type constant torque electric wrench controls the output torque of the wrench by controlling the electric current of the motor, the price is moderate, the efficiency is slightly bad, and the fixed torque accuracy is medium.
- Q:M6.m8.m12 which six angle bolts should be equipped with some specifications of the inner six angle wrench?
- The inner six corner bolts of m6.m8.m12 shall be equipped with M5.M6.M8 inner six angle wrench.
- Q:How can the heat treatment process be formulated?
- 45 steel quenched after high temperature tempering, heating temperature is usually 560~600 degrees, hardness requirements of HRC22~34. Because the purpose of quenching and tempering is to obtain comprehensive mechanical properties, so the hardness range is relatively wide. But the drawings have hardness requirements, it is necessary to adjust the tempering temperature according to the requirements of the drawings to ensure hardness. If some shaft parts require high strength, hardness requirements are high; and some gear, with keyway of shaft parts, due to hardening and tempering, but also for milling, insert processing, hardness requirements are lower. On the tempering time, apparent hardness requirements and the workpiece dimensions, we believe that the tempering hardness depends on the tempering temperature and tempering time, little relationship, but must return through general workpiece tempering time for more than an hour.
- Q:What problems do sleeve wrenches use?
- The socket wrench is used for detecting the tightening torque value of the steel connecting sleeve and the connecting wire head of the steel bar.Steel joint sleeve torque wrench applicable range: This product applies to the diameter of 12- 40MM mm rebar connection, tightening torque test.Steel connecting sleeve torque wrench technical indicator: indication duty error / indication repetition error is less than or equal to 0.5%.Torque wrench for steel connecting sleeve specification: wrench arm arm length 600mm. Torque value setting range 70~370N.M.
1. Manufacturer Overview
|Annual Output Value
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
|No.of Employees in Trade Department
|No. of Production Lines
|Product Price Range