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Round Posts, Bolt End Threaded, Length and Thread Length Configurable (Part Numbers)

Part Number

Configured Part Number is shown.

Product Overview
Round post is a common processing component, with the functions of connection, fastening, support, separation and so on, mainly used in various fastening and supporting mechanisms.
At the same time, there are a variety of materials to choose from, allowing it to be widely used in automation, electronics and electrical appliances, medical treatment, communication and other fields.
Dimensional Drawing
MISUMI Round Posts Imported From Japan, Thread Diameter Length Configurable, One End Threaded, One End Tapped, Japanese Quality
Specifications Overview
Type Material Surface TreatmentD (mm)L (mm)
Both Ends Threaded TypeBoth Ends Threaded Thread Length Configurable
StandardWith Wrench FlatsStandardWith Wrench Flats
E-NETLE-NETLS-E-NETPSGeneral structural steel or carbon steel-5~5015~1000
E-ETKLE-ETKLS-E-ETKPSFerroferric Oxide Protective Film
E-PETLE-PETLSE-PETPE-PETPSElectroless Nickel Plating
E-SETLE-SETLSE-SETPE-SETPSAustenitic stainless steel-
If there are requirements for rust prevention, give priority to the products with surface treatment of electroless nickel plating and products made of austenitic stainless steel. Please click Anti-Rust Method.
Anti-rust Oil is applied on products made of general structural steel or carbon steel.
The area around the wrench flats may become glossy due to polishing.
SC≤L-ℓ1
Specification Table
■Both Ends Threaded Type
Part Number0.5mm incrementsM (Coarse) Threaded SelectionN (Coarse) Threaded SelectionW1A
TypeDLFSC
With wrench flats only
(Standard)
General Structural Steel or Carbon Steel
E-NETL
E-ETKL
E-PETL

Austenitic Stainless Steel
E-SETL

(With Wrench Flats)
General Structural Steel or Carbon Steel
E-NETLS
E-ETKLS
E-PETLS

Austenitic Stainless Steel
E-SETLS  
615~ 100 5~ 300~ 92 345        34        581.0
820~ 200 8~ 400~192 3456       345       71.6
1020~ 400 8~ 450~392 34568      3456      82.0
1225~ 50010~ 550~490  456810      4568     10102.5
1530~ 60012~ 600~590   5681012      56810    133.0
2040~ 60015~ 750~590   568101216     5681012   173.5
2555~ 70020~ 800~690   56810121620    568101216  224.0
3065~ 80025~ 900~785   5681012162024   56810121620 27155.0
*3580~ 90030~1000~885    681012162024    68101216202430156.0
*4080~100035~1100~980     81012162024     8101216202436206.0
*5080~100040~1200~980      1012162024      101216202441206.0
When L-SC≤N×3, W-N≥2 is required. L≥N×3+2 *D≥35 is only applicable to E-N□□□□·E-E□□□□·E-P□□□□.

■Both Ends Threaded Thread Length Configurable
Part Number0.5mm incrementsM (Coarse) Threaded SelectionN (Coarse) Threaded SelectionW1A
TypeDLFGSC
With wrench flats only
(Standard)
General Structural Steel or Carbon Steel
E-PETP
Austenitic Stainless Steel
E-SETP

 
(With Wrench Flats)
General Structural Steel or Carbon Steel
E-NETPS
E-ETKPS
E-PETPS

Austenitic Stainless Steel
E-SETPS
615~100 5~30 5~300~ 92 345        345       581.0
820~200 8~40 8~400~192 3456       3456      71.6
1020~400 8~45 8~450~392 34568      34568     82.0
1225~50010~5510~550~490  456810      456810    10102.5
1530~60012~6012~600~590   5681012      5681012   133.0
2040~60015~7515~750~590   568101216     568101216  173.5
2555~70020~8020~800~690   56810121620    56810121620 224.0
3065~80025~9025~900~785   5681012162024   568101216202427155.0
*3580~90030~10030~1000~885    681012162024    68101216202430156.0
*4080~100035~11035~1100~980     81012162024     8101216202436206.0
*5080~100040~12040~1200~980      1012162024      101216202441206.0
When L-SC≤N×3, W-N≥2 is required. L≥N×3+2 *D≥35 is only applicable to E-N□□□·E-E□□□·E-P□□□.

L Dimension tolerances are as follows:
L15~300 ±0.2
L300.5~600 ±0.3
L600.5~1000 ±0.4
Product Features
Feature 1: The length and thread of the round post can be freely specified to accommodate different operating environments.
Feature 2: Available in 2 types of materials: general structural steel, austenitic stainless steel.
Feature 3: Available in 2 types of surface treatments: ferroferric oxide protective film (blackening), electroless nickel plating.
Feature 4: Products with surface treatment (electroless nickel plating) and material (austenitic stainless steel) for good anti-rust performance are widely used in precision equipment and dust-free environment.
Feature 5: With the main functions of connection, fastening, support and separation, it is often used in mechanisms with various frames as a connection and support component.
Usage Method
Intended UseSupport and FixationFastening and ConnectionSeparation
Usage Method
Diagram
MISUMI round posts both ends tapped complete sizesMISUMI round posts both ends tapped complete standard model customizationsJapanese-quality round posts both ends tapped 304 material selection
Feature- It can bear large load in vertical direction
- ±0.05mm can be selected as the minimum tolerance of length specification, which ensures the stability of the mechanism
- Simple and aesthetic connection- Connected to the baffle to effectively block the mechanism in operation and prevent interference
- Easy to fasten and install in narrow spaces
Precautions
①Fastening method of post
The post is generally fastened by torque method. For bolts, fasten them within the range of fastening torque, otherwise excessive torque will cause thread fracture.
②Anti-rust specification selection and maintenance.
If there are requirements for anti-corrosion performance, select products with surface treatment of electroless nickel plating or those made of austenitic stainless steel when choosing general structural steel products.
 General structural steel posts without surface treatment are recommended to be stored in a constant-temperature and dry environment, and regularly applied with anti-rust oil for maintenance.
Example of Use
Direct-from-Manufacturer MISUMI round post Both ends tappedEquipment name: Pull-in conveyor
Function description:
The pull-in conveyor is a space-saving type non-driving conveyor
Function: With the collaboration of the pull-in mechanism and the roller bar, the conveying function can be achieved without driving equipment, and the detection is performed with a proximity sensor, thus improving the operation efficiency of the equipment, suitable for narrow spaces with no room at the bottom and difficult for hands to reach in.

Function of round post in the mechanism
①Round post is used as a fastening connector in the mechanism to support the weight of all workpieces on the upper part and increase the stability of the mechanism.
②Because the mechanism is often used in narrow space, the fastening method of round post is very simple and convenient, thus facilitating the installation and maintenance of equipment.

For details, click and refer to Pull-in Conveyor
Application Industries
Medical Semiconductor Electronic & Electrical
Round posts selection both ends tapped Complete drawings Standard processing product Professional direct selling Round posts Both ends tapped MISUMI quality Round posts both ends tapped selection size catalog Supply of off-the-shelf products
Smart Phones Food Automotive
MISUMI round posts both ends taped misumi series professional processing drawings Round posts both ends tapped drawings purchase misumi MISUMI 2018 Catalog Round posts both ends tapped FA components
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Related Documents
For applicable tightening torque for bolts, clickTorque Table
For bolt strength, clickBolt Strength Table
For anti-rust performance of metal materials and surface treatment, clickAnti-rust Performance Table
Part Number
Part NumberMinimum order quantityVolume DiscountDays to ShipRoHSOuter Dia. D
(Ø)
Material Surface Treatment Length L
(mm)
Type Screw Length F
(mm)
Wrench Flatted Distance to wrench slot [SC]
(mm)
Thread Diameter M
(mm)
Thread Diameter N
(mm)
Thread Length G
(mm)

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Basic Information

Type Circular End Shape (Left) Threaded End Shape (Right) Threaded
Post Type Solid Scale Without Scale Pilot (Concave-Convex at End) Not Provided
Gas Vent Hole Not Provided

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