The hex post has rusted, how can we avoid rusting?

If there are anti-rust requirements, choose products made of stainless steel, otherwise you need to apply anti-rust oil regularly and store it in a constant temperature and dry environment to prevent rusting.

Thread fracture occurs when the hexagonal post is fastened, how to avoid thread fracture?

When tightening the hexagonal posts, do it within the torque range, otherwise excessive torque will cause thread fracture.

When multiple hex posts are used for supporting, there are high requirements on the length of post in order to ensure parallelism. How to select the model?

When there are high requirements on length tolerance, it is recommended to use the corresponding hex post product and select LKC alteration to improve the accuracy. In case of L=8~300, the length tolerance is ±0.05; In case of L=300.5~600, the length tolerance is ±0.1; In case of L=600.5 to 1000, the length tolerance is ±0.15.

Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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(31 Part Numbers Available)

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Part Number Complete

C-PLSBRK6-15

Wrench Flats B (or D) Length L type CAD Days to Ship

Specification/Dimensions

Wrench Flats B (or D)(mm)
6

7

8

10

12

14
Clear
Length L(mm)
15

20

30

40

60

80

100

150

200
Clear
type
- C-PLSBRK
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day
Clear

Specify Alterations

Hexagonal Posts Both Ends Tapped

Volume Discount

Check FAQ of this product (4 items)

Brand :

MiSUMi Economy

Part Number :

C-PLSBRK6-15

C-PLSBRK6-20

C-PLSBRK6-30

C-PLSBRK6-40

C-PLSBRK7-20

C-PLSBRK7-30

C-PLSBRK7-40

C-PLSBRK7-60

C-PLSBRK7-80

C-PLSBRK8-30

C-PLSBRK8-40

C-PLSBRK8-60

C-PLSBRK8-80

C-PLSBRK10-30

C-PLSBRK10-40

C-PLSBRK10-60

C-PLSBRK10-80

C-PLSBRK10-100

C-PLSBRK12-30

C-PLSBRK12-40

C-PLSBRK6-15

Order Qty :
Total Price :

---
Days to ship :

---

Select part number to Order Now/ Add to Cart

CAD Download

Economy Hexagonal Posts Both Ends Tapped

Nickel-Plated Rust Resistant Secure

- Nickel-plated steel hex posts for robust support and connection in any setup.

- Available in multiple sizes and lengths to perfectly fit your project needs.

- Cost-Effective Solution: High quality at an affordable price compared to standard options.

- Nickel plating provides rust resistance for long-lasting performance.

- Wrench flats allow for easy fastening, even in confined spaces.

Economy High-Precision Single Axis Actuator KS86/KSC86 with Ball Screw Φ12 mm

MISUMI Standard

Cheaper Price

Product Variety

3D CAD
3D CAD Support

Product Overview of Hexagonal Posts

Hexagonal Posts 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.

Product Feature of Hexagonal Posts

Feature of Hexagonal Posts 1: the length and thread of the hex post can be specified to accommodate different operating environments.
Feature of Hexagonal Posts 2: a variety of materials to choose from: general structural steel, stainless steel, aluminum, brass, resin, etc.
Feature of Hexagonal Posts 3: products with nickel-plated surface are widely used in precision equipment and dust-free environment.
Feature of Hexagonal Posts 4: 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.
Feature of Hexagonal Posts 5: the hex post has many parts where a wrench can be used. Even in a narrow space, the wrench can be used for fastening. The wrench position can be shifted every 60° interval.
MISUMI Hex Posts Both Ends Tapped

Dimensional Drawing of Hexagonal Posts

MISUMI economic type hex posts imported from Japan One End Threaded Japanese Quality

Specifications Overview of Hexagonal Posts

Type of Hexagonal Posts	Material	Surface Treatment	B (mm)	L (mm)
C-PLSBRK	Structural steel or SUM material are generally used	Nickel plating	6~14	15~100

This product of Hexagonal Posts is not RoHS compliant

Taps may not have been surface treated internally.
Hexagonal Posts

The surface of the product is barrel plated, so the appearance may have some bumps and bruises.
Hexagonal Posts

The thread specifications only ensure the actual matching accuracy of screws and nuts.

Usage Method of Hexagonal Posts

Intended Use of Hexagonal Posts	Support and fixing	Fastening and connection	Separation
Usage Method of Hexagonal Posts Diagram
Features of Hexagonal Posts	- Hexagonal Posts 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 - Hexagonal Posts Easy to fasten and install in narrow spaces

Example Use of Hexagonal Posts

Factory Direct Selling MISUMI Economic Hex Posts Tapped and Threaded Type

Equipment name: Pull-in conveyor
Function description of Hexagonal Posts:
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 hex post in the mechanism
① Hexagonal Posts profile 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.
② Because the mechanism is often used in narrow space, the fastening method of hex profile is very simple and convenient, thus facilitating the installation and maintenance of equipment.

Precautions of Hexagonal Posts

① Fastening method of Hexagonal Posts.
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.
② Anti-rust specification selection and maintenance of Hexagonal Posts.
If there are requirements for anti-corrosion performance, select products made of stainless steel (SUS304).
When carbon steel material with weak anti-corrosion performance is selected, it is recommended to store it in a constant-temperature and dry environment, and regularly apply anti-corrosion oil for maintenance.

Application Industries of Hexagonal Posts

Medical of Hexagonal Posts	Semiconductor of Hexagonal Posts	Electronic & Electrical Appliances of Hexagonal Posts

Smart phone of Hexagonal Posts	Food of Hexagonal Posts	Automotive of Hexagonal Posts

Dimensional Drawing of Hexagonal Posts

MISUMI global direct selling Economic type hex posts both ends tapped complete specifications

Specification Table of Hexagonal Posts

Please order of Hexagonal Posts after selecting part number and parameters according to the selection steps

		Part Number (Type of Hexagonal Posts·D)	-	L
		C-PLSBRK12	-	100

■Material Specifications of Hexagonal Posts

Type of Hexagonal Posts	Material	Surface Treatment
C-PLSBRK	Structural steel or SUM material are generally used	Nickel plating

This product of Hexagonal Posts is not RoHS compliant

Taps may not have been surface treated internally.

The surface of the product is barrel plated, so the appearance may have some bumps and bruises.

The thread specifications only ensure the actual matching accuracy of screws and nuts.

Part Number		L (Fixed Size Selection)							M (Coarse Thread)	(C)
Type of Hexagonal Posts	D	L (Fixed Size Selection)							M (Coarse Thread)	(C)
C-PLSBRK	6	15	20	30	40				3	6.9
	7		20	30	40	60	80		4	8.1
	8			30	40	60	80		5	9.2
	10			30	40	60	80		6	11.5
	12			30	40	60	80	100	6	13.9
	14				40	60	80	100	8	16.2

Tap of

L≤M×4 is through hole.
When Hexagonal Posts

L≤M×6, the tapped bottom hole may pass through.
Hexagonal Posts

L≥M×2＋N×2

L dimension tolerance is ±0.2

Part Number

Incomplete part number.
Please use left hand selections to complete a part number.

: 30; 45; 60

Part Number
C-PLSBRK6-15
C-PLSBRK6-20
C-PLSBRK6-30
C-PLSBRK6-40
C-PLSBRK7-20
C-PLSBRK7-30
C-PLSBRK7-40
C-PLSBRK7-60
C-PLSBRK7-80
C-PLSBRK8-30
C-PLSBRK8-40
C-PLSBRK8-60
C-PLSBRK8-80
C-PLSBRK10-30
C-PLSBRK10-40
C-PLSBRK10-60
C-PLSBRK10-80
C-PLSBRK10-100
C-PLSBRK12-30
C-PLSBRK12-40
C-PLSBRK12-60
C-PLSBRK12-80
C-PLSBRK12-100
C-PLSBRK12-150
C-PLSBRK12-200
C-PLSBRK14-40
C-PLSBRK14-60
C-PLSBRK14-80
C-PLSBRK14-100
C-PLSBRK14-150
C-PLSBRK14-200

Price	Minimum Order Qty.	Volume Discount	Days to Ship	RoHS	Wrench Flats B (or D) (mm)	Length L (mm)
₹ 38.00	1 Piece(s)	Available	Same day	10	6	15
₹ 40.00	1 Piece(s)	Available	Same day	10	6	20
₹ 42.00	1 Piece(s)	Available	Same day	10	6	30
₹ 46.00	1 Piece(s)	Available	Same day	10	6	40
₹ 40.00	1 Piece(s)	Available	Same day	10	7	20
₹ 46.00	1 Piece(s)	Available	Same day	10	7	30
₹ 57.00	1 Piece(s)	Available	Same day	10	7	40
₹ 71.00	1 Piece(s)	Available	Same day	10	7	60
₹ 84.00	1 Piece(s)	Available	Same day	10	7	80
₹ 50.00	1 Piece(s)	Available	Same day	10	8	30
₹ 68.00	1 Piece(s)	Available	Same day	10	8	40
₹ 80.00	1 Piece(s)	Available	Same day	10	8	60
₹ 92.00	1 Piece(s)	Available	Same day	10	8	80
₹ 65.00	1 Piece(s)	Available	Same day	10	10	30
₹ 74.00	1 Piece(s)	Available	Same day	10	10	40
₹ 90.00	1 Piece(s)	Available	Same day	10	10	60
₹ 116.00	1 Piece(s)	Available	Same day	10	10	80
₹ 153.00	1 Piece(s)	Available	Same day	10	10	100
₹ 76.00	1 Piece(s)	Available	Same day	10	12	30
₹ 90.00	1 Piece(s)	Available	Same day	10	12	40
₹ 124.00	1 Piece(s)	Available	Same day	10	12	60
₹ 151.00	1 Piece(s)	Available	Same day	10	12	80
₹ 185.00	1 Piece(s)	Available	Same day	10	12	100
₹ 284.00	1 Piece(s)	Available	Same day	10	12	150
₹ 372.00	1 Piece(s)	Available	Same day	10	12	200
₹ 120.00	1 Piece(s)	Available	Same day	10	14	40
₹ 164.00	1 Piece(s)	Available	Same day	10	14	60
₹ 218.00	1 Piece(s)	Available	Same day	10	14	80
₹ 269.00	1 Piece(s)	Available	Same day	10	14	100
₹ 419.00	1 Piece(s)	Available	Same day	10	14	150
₹ 544.00	1 Piece(s)	Available	Same day	10	14	200

Basic Information

Type	Hex	End Shape (Left)	Tapped	End Shape (Right)	Tapped
Material	Steel for General Structure	Surface Treatment	Nickel Electroplating	Post Type	Solid
Scale	Without Scale	Pilot (Concave-Convex at End)	Not Provided	Gas Vent Hole	Not Provided

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Frequently asked question (FAQ)

Question: The hex post has rusted, how can we avoid rusting?: Answer: If there are anti-rust requirements, choose products made of stainless steel, otherwise you need to apply anti-rust oil regularly and store it in a constant temperature and dry environment to prevent rusting.
Question: Thread fracture occurs when the hexagonal post is fastened, how to avoid thread fracture?: Answer: When tightening the hexagonal posts, do it within the torque range, otherwise excessive torque will cause thread fracture.
Question: What are the advantages of hexagonal posts over round rods?: Answer: The hex post has many parts where a wrench can be used. Even in a narrow space, the wrench can be used for fastening. The wrench position can be shifted every 60° interval.
Question: When multiple hex posts are used for supporting, there are high requirements on the length of post in order to ensure parallelism. How to select the model?: Answer: When there are high requirements on length tolerance, it is recommended to use the corresponding hex post product and select LKC alteration to improve the accuracy. In case of
L=8~300, the length tolerance is ±0.05; In case of
L=300.5~600, the length tolerance is ±0.1;
In case of L=600.5 to 1000, the length tolerance is ±0.15.

Check other FAQ (1 items) Hide

(Economy series of Hexagonal Posts) Silicon Rubber, Urethane Molded Bearings Flat, with Threaded Shaft	(Economy series of Hexagonal Posts) Strut Clamps Equal Dia., Perpendicular Configuration/Reversed	(Economy series of Hexagonal Posts) Metal Washers Standard Class T Dimension Selection, T Dimension Configurable

Typical model of Hexagonal Posts: UMSWH3-10	Typical model of Hexagonal Posts: KDST15	Typical model of Hexagonal Posts: WSSM13-6-5
Advantages of Hexagonal Posts: high quality, low price, short delivery time	Advantages of Hexagonal Posts: full range, high precision and high quality	Advantages of Hexagonal Posts: full range of matching shaft products

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