List of Screw products
- classification：Screw
676～720 item / All 4959 items
We provide manufacturing technology for neutralization, esterification, sulfonation, phosphorylation, polycondensation reactions, powder mixing, emulsification, and dispersion, etc. *We can also handl...
- Contract manufacturing
Do you have any concerns about contract manufacturing of various chemical products?
We would like to introduce the contract manufacturing services provided by Riten Chemical Co., Ltd. We are a chemical manufacturer based in Kyoto with 70 years of experience. Since our establishment, we have been developing, manufacturing, and selling various surfactants used in the textile and paper industries. Based on the technology and development capabilities we have cultivated over the years, we accept contract manufacturing of various chemical products, so please feel free to contact us. 【Contract Manufacturing Achievements】 ■ Construction waterproofing agents ■ Plant growth promoters ■ Construction waterproofing materials ■ Greening-related agents ■ Chemicals for the electronics industry ■ Wastewater treatment agents ■ Industrial preservatives ■ Special surfactants... We provide more detailed information through related products and catalogs.
Heat resistant up to 1200℃. We will custom-make high-performance insulation covers that ensure safety in the working environment!
- Glass
Published in a table are the internal diameters of metric screw threads and unified screw threads, as well as the diameters of the screw clearance holes!
- bolt
Notice of catalog publication for lower hole diameter and material diameter table.
At Yamawa Manufacturing Co., Ltd., we have published a "Drill Hole Diameter and Material Diameter Table" on the Ipros site. We have compiled a list of recommended drill hole diameters (material diameters) for male threads (external threads). The drill hole diameter table for male threads is divided into "for cutting processing" and "for raised processing," while the material diameter table for external threads is categorized into "for cutting processing dies" and "for rolling dies." Please take a look so that you can process "reliable threads" for your needs.
A table listing the recommended material diameters for "metric screws" and "miniature screws" is published!
- bolt
Notice of catalog publication for lower hole diameter and material diameter table.
At Yamawa Manufacturing Co., Ltd., we have published a "Drill Hole Diameter and Material Diameter Table" on the Ipros site. We have compiled a list of recommended drill hole diameters (material diameters) for male threads (external threads). The drill hole diameter table for male threads is divided into "for cutting processing" and "for raised processing," while the material diameter table for external threads is categorized into "for cutting processing dies" and "for rolling dies." Please take a look so that you can process "reliable threads" for your needs.
A table listing the material diameters for "metric threads" and "pipe parallel threads" is published!
- bolt
Notice of catalog publication for lower hole diameter and material diameter table.
At Yamawa Manufacturing Co., Ltd., we have published a "Drill Hole Diameter and Material Diameter Table" on the Ipros site. We have compiled a list of recommended drill hole diameters (material diameters) for male threads (external threads). The drill hole diameter table for male threads is divided into "for cutting processing" and "for raised processing," while the material diameter table for external threads is categorized into "for cutting processing dies" and "for rolling dies." Please take a look so that you can process "reliable threads" for your needs.
Published a table showing the drill hole diameters for 'metric screws' and 'Unified screws'!
- bolt
Notice of catalog publication for lower hole diameter and material diameter table.
At Yamawa Manufacturing Co., Ltd., we have published a "Drill Hole Diameter and Material Diameter Table" on the Ipros site. We have compiled a list of recommended drill hole diameters (material diameters) for male threads (external threads). The drill hole diameter table for male threads is divided into "for cutting processing" and "for raised processing," while the material diameter table for external threads is categorized into "for cutting processing dies" and "for rolling dies." Please take a look so that you can process "reliable threads" for your needs.
Published a table showing the drill hole diameters for 'standard screws' and 'sewing machine screws'!
- bolt
Notice of catalog publication for lower hole diameter and material diameter table.
At Yamawa Manufacturing Co., Ltd., we have published a "Drill Hole Diameter and Material Diameter Table" on the Ipros site. We have compiled a list of recommended drill hole diameters (material diameters) for male threads (external threads). The drill hole diameter table for male threads is divided into "for cutting processing" and "for raised processing," while the material diameter table for external threads is categorized into "for cutting processing dies" and "for rolling dies." Please take a look so that you can process "reliable threads" for your needs.
Published in a table are the internal diameters of metric screw threads and unified screw threads, as well as the diameters of the screw clearance holes!
- bolt
Explanation of effective diameter, thread angle error, pitch error, and thread gauges using diagrams.
- nut
- bolt
- Other machine elements
Common questions and concerns about screws resolved! Screw standards edition.
- nut
Common questions and concerns about screws resolved! Pipe tap edition
- nut
Common questions and concerns about screws resolved! Screw standards edition.
- nut
Common questions and concerns about screws resolved! Screw standards edition.
- nut
Common questions and concerns about screws resolved! Screw standards edition.
- nut
Common questions and concerns about screws resolved! Screw standards edition.
- nut
Common questions and concerns about screws resolved! Screw standards edition.
- nut
Innovative fastening solutions from the experts of screws and fastening!
- Assembly Machine
- Parts feeder
- bolt
If the purchase and use of our products is a prerequisite, we will provide support for free! We will submit the test result report!
- nut
"Bit insert" is the basic type of insert nut! The screw management standard is JIS Grade 2!
- nut
You can choose from inner diameter shapes and usage purposes such as "single-sided", "double-sided", and "bag hole"!
- nut
Retention strength, top-class post-molding heat-pressed inserts! The mold release for resin products is excellent!
- nut
Prevent troubles with a flange! Push down the plate with a punch and insert the screw!
- nut
The method of use is heat press fitting! Introducing the world standard insert with high retention strength and high durability!
- nut
The material is brass (iron/stainless steel)! Introducing the Z-type mini bit insert that does not require directional insertion!
- nut
It can also be used when the boss thickness is relatively thin! Standard type and flange type are available in the lineup.
- nut
We will meet the needs of customers around the world and contribute to the progress and development of the economy and society.
- nut
Press down the board with a punch and insert the screw! It can also be used when the boss thickness is relatively thin!
- nut
The waterproof screw "Asfa(R) WP" combines stable waterproofing with high axial force due to sinkage reduction.
- nut
A significant synergy effect for weight reduction! An insert nut that allows CFRP to be fastened with metal bolts without electrolysis.
- nut
You can restore damaged threaded holes! By using lightweight materials, assembly strength can be ensured.
- bolt
Achieve weight reduction and cost savings! 'Cup Screw(TM)/Cup Bolt(R)' with loosening prevention effect equal to or greater than spring washers and flat washers.
- bolt