For 8 Series (Slot Width 10mm) - Post-Assembly Insertion - Stopper Nuts

Brand :

MISUMI

Caution

Product Description

Nuts coated with anti-loosening agents, nuts with conductive functions, etc., are available.

Dimensional Drawing of Nuts


Single item sales Nuts		Sold in packs Nuts
HNTA8(equivalent to S10C) HNTAV8(anti-loosening adhesive type, equivalent to S10C) HNTAZ8(anti-loosening resin coating type, equivalent to S10C) HNTASN8(equivalent to SUS316, sintered) HNTASS8(equivalent to SUS303)		PACK-HNTA8(Pack of 100) PACK-HNTAZ8(Pack of 100) PACK-HNTASN8(Pack of 100) PACK-HNTASS8(Pack of 100)

Reference tightening torque (N・m) of Nuts
M	Equivalent to S10C/Equivalent to SUS316 (sintered)/Equivalent to SUS303
8	23.5

Type	Type	[M] Material	[S] Surface Treatment
①	HNTA8	Equivalent to S10C	Trivalent Chromate
②	PACK-HNTA8
③	HNTAV8
④	HNTAZ8
	PACK-HNTAZ8
⑤	HNTASN8*	SUS316 equivalent (sintered)	−
⑥	PACK-HNTASN8*
⑦	HNTASS8	Equivalent to SUS303	−
	PACK-HNTASS8

[ ! ]For details on the anti-loosening type,click here

Specification Table of Nuts

Model Nuts	−	M
HNTA8	−	8
PACK-HNTA8	−	8

・The price list below is currentas of April 2011.
・To check the latest price, please click the "Check Price" button after confirming the model number.

Model	M				T
Type
HNTA8(equivalent to S10C)	4	5		6	6.5
	8
HNTAV8(loosening prevention, equivalent to S10C)	8
HNTAZ8(loosening prevention, equivalent to S10C)
HNTASN8(equivalent to SUS316, sintered)	4	5	6	8	6.0
HNTASS8(equivalent to SUS303)	8				6.5

■Package sales of Nuts[ ! ]100 pieces per pack
. The price list below is currentas of April 2011.
To check the latest price, please click the "Check Price" button after confirming the model number.

Model Nuts	M (medium)
PACK-HNTA8	4	5		6
	8
PACK-HNTAZ8	8
PACK-HNTASN8	4	5	6	8
PACK-HNTASS8	8

Specifications/Overview of Nuts

■ Anti-loosening type of Nuts

8 Series (groove width 10 mm) Post-insertion stopper nuts for 40/80 square aluminum frames Related image 1_Specifications/Overview

This Nuts has a loosening prevention agent applied to the inside of the tap. This reduces loosening caused by vibrations during transportation or equipment operation.
What is a loosening prevention adhesive? It is an anaerobic adhesive encapsulated in microcapsules. It effectively prevents loosening, but please note that it requires a hardening time (72 hours at room temperature 25°C) and that it isno longer effective once loosened.
Resin coating is a coating of resin that conforms to the shape of the screw. Although it does not have the same locking effect as adhesive types, it can be used repeatedly without requiring hardening time.

■Effects of anti-loosening agents (reference values)

	Features of Nuts	Release torque after tightening (1st time)	Supplementary information
	Features of Nuts	Release torque after tightening (1st time)	Supplementary information
No anti-fouling agent applied	-	5.2N・m	-
Anti-loosening adhesive type	・Effectively prevents loosening ・However, once loosened, the effect is lost ・After tightening, the adhesive needs time to harden (approximately 72 hours at room temperature 25℃)	7.6N・m	Test conditions: Tightened to 6.8 Nm, dried at room temperature (25°C) for 72 hours, then loosened the bolts. Measured with HNTTV5-5
Anti-loosening resin coated type	- The anti-loosening effect can be used repeatedly (the anti-loosening effect will decrease with repeated use) - The anti-loosening effect is immediate after fastening	6.5N・m	・The loosening prevention effect decreases with repeated use. ・5th return torque: 6.2N・m (measured with HNTTZ5-5)

[ ! ]The torque value are for reference only. The value may vary depending on the clearance between the bolt and nut.

■ What is conductive function?

The conductive Nuts has a protrusion.
When installed, the protrusions peel off the anodized coating on the aluminum frame, making it conductive.

How to Use of Nuts

This product is a post-insertion Nuts. It can be installed from the groove after assembly.

HNTA
HNTAV
HNTAZ
HNTASN
HNTASS

- If the nuts fall off when the aluminum frame is placed vertically, please use the post-insertion stopper .

Technical Information of Nuts

Reference tightening torque (N・m) of Nuts
M	Equivalent to S10C/Equivalent to SUS316 (sintered)/Equivalent to SUS303
8	23.5

Bolts for Attaching Various Aluminum Frames and Panels/Brackets (M size - L size) of Nuts

■8 series (groove width 10mm) of Nuts

Groove Width	Frame angle	Depth h	Compatible Nut	Thickness b (mm) of the panel/bracket to be attached to the frame
Groove Width	Frame angle	Depth h	Compatible Nut	0.8	1	1.2	1.5	2	3	4	4.5	5	6	8.2	9	10	12	14
10	40	12.5	8-4	M4-12					M4-15					M4-20			-	M4-25
			8-5	M5-12					M5-15					M5-20			M5-22	M5-25
			8-6	M6-12					M6-15					M6-20				M6-25
			8-8	-					M8-15					M8-20				M8-25

■8-45 series (groove width 10mm) of Nuts

Groove Width	Frame angle	Depth h	Compatible Nut	Thickness b (mm) of the panel/bracket to be attached to the frame
Groove Width	Frame angle	Depth h	Compatible Nut	0.8	1	1.2	1.5	2	3	4	4.5	5	6	8.2	9	10	12	14
10	45	13	8-4	M4-12					M4-15					M4-20			-	M4-25
			8-5	M5-12					M5-15					M5-20			M5-22	M5-25
			8-6	M6-12					M6-15					M6-20				M6-25
			8-8	-					M8-15					M8-20				M8-25

Selection Support Information of Nuts

■ Compatible series of Nuts

This product is compatible with Misumi 8 series (slot width 10 mm) and Misumi 8-45 series (slot width 10 mm) aluminum frames.

8 Series

8-45 Series 8 series (groove width 10 mm) Post-insertion stopper nuts for 40/80 square aluminum frames Related image 2_Compatible series

■ Difference between first-in and last-in of Nuts

・MISUMI aluminum frame nuts are available in a variety of types, including first-in and last-in. Use them according to your needs.
First-in: Install from the groove end face before assembly. They are wide and have little play inside the groove, making bolt tightening easy.