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Discontinued Products

Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 7:00 2/3 to 6:00 (SGT) 3/3/2025. We apologize for the inconvenience.
Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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Clinching Nuts（Surface Treatment：Trivalent Chromate）

Clinching Nuts
These are also called Kalei nuts, NC nuts, bobs, clinches, fabs, curlings, cell boards, self, press fit nuts, etc.
High mounting strength can be achieved by press-fitting (a nut shaped material) into a part prepared with a hole.

8 items

: 30; 45; 60

Days to Ship	All 4 Day(s) or Less 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 10 Day(s) or Less 11 Day(s) or Less 12 Day(s) or Less 13 Day(s) or Less

On Sale Till 31/03/2025

Self-clinching Nut

Self-clinching Nut【1-1,000 Pieces Per Package】

BOHSEI

Can easily perform tapping on thin plates. Achieves a hight mounting strength using simple press fitting. Can be mounted without worrying about the direction. Can also easily perform tapping at locations that are difficult to weld such as on aluminum plates.

	Special Price
Days to Ship:	4 Day(s) or more

Self-clinching Broaching Nut

Self-clinching Broaching Nut【1,000 Pieces Per Package】

BOHSEI

Because the inside of the nut can move, therefore it can even be mounted when the position does not align with the bottom hole.

Standard Price:	SGD 513.95-
Days to Ship:	4 Day(s) or more

Self-clinching Spacer (Through Type)【1-1,000 Pieces Per Package】

BOHSEI

Ideal for stacking internal boards and deciding heights. Can be used to easily mount tall pillars at a vertical angle.

Days to Ship: 4 Day(s) or more

Days to Ship:	4 Day(s) or more

Cell Fastener

Cell Fastener【1-1,000 Pieces Per Package】

SEL JAPAN

A clinching nut that can be press-fitted by pneumatic, hydraulic or mechanical presses and does not require any special tools.
[Features]
· Complete fixing and screw guarantees can be easily achieved.
· Assembly lines, including time, labor force, product uniformity, etc., can be optimized for higher profit efficiency.
[Applications]
· Ideal for thin plate where force is applied but it is too thin to cut threads.
· Enables use for a wide range of sheet metal housings, including those for information communication equipment, vehicles, transportation equipment, manufacturing machinery, etc.

Standard Price:	SGD 0.34-
Days to Ship:	4 Day(s) or more

Sell BOARD Fastener【1-1,000 Pieces Per Package】

SEL JAPAN

Spaces and nuts can be mounted by only press fitting them onto the printed circuit board.

Volume Discount
Days to Ship: 4 Day(s) or more

Days to Ship:	4 Day(s) or more

Self-clinching Blind Nut

Self-clinching Blind Nut【500-1,000 Pieces Per Package】

BOHSEI

Closes over the tip of the nut and has high air-tightness. Prevents against intruding foreign objects such as power substances, and prevents against the intrusion of screw that have an equal or longer length than the nut.

Standard Price:	SGD 885.26-
Days to Ship:	4 Day(s) or more

NC Nut

NC Nut【300-2,000 Pieces Per Package】

NISHI SEIKO

Recommended for automotive sheet parts, sunroofs, undercarriages, air bags, plasma televisions, and construction machinery, etc.

Standard Price:	SGD 132.10-
Days to Ship:	4 Day(s) or more

Curling nut

Curling nut【500-2,000 Pieces Per Package】

NISHI SEIKO

Recommend for air bags, plasma televisions, and computers, etc.

Standard Price:	SGD 54.09-
Days to Ship:	4 Day(s) or more


Brand
Product Series
Days to Ship
Thread Nominal (M)
Material
Surface Treatment
Screw Thread Types
Application / Functions
Sales Unit
Surface Treatment (Details)

	On Sale Till 31/03/2025
Brand	BOHSEI	BOHSEI	BOHSEI	SEL JAPAN	SEL JAPAN	BOHSEI	NISHI SEIKO	NISHI SEIKO
Product Series	Self-clinching Nut【1-1,000 Pieces Per Package】	Self-clinching Broaching Nut【1,000 Pieces Per Package】	Self-clinching Spacer (Through Type)【1-1,000 Pieces Per Package】	Cell Fastener【1-1,000 Pieces Per Package】	Sell BOARD Fastener【1-1,000 Pieces Per Package】	Self-clinching Blind Nut【500-1,000 Pieces Per Package】	NC Nut【300-2,000 Pieces Per Package】	Curling nut【500-2,000 Pieces Per Package】
Days to Ship	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more
Thread Nominal (M)	2 ～ 12	2.5 ～ 4	2 ～ 5	2 ～ 8	3 ～ 4	3 ～ 6	3 ～ 8	3 ～ 6
Material	Steel	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Surface Treatment	Trivalent Chromate	Trivalent Chromate	Trivalent Chromate	Trivalent Chromate	Trivalent Chromate	Trivalent Chromate	Trivalent Chromate	Trivalent Chromate
Screw Thread Types	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse
Application / Functions	Caulking	Caulking	Caulking	Caulking	Caulking	Caulking	Caulking	Caulking
Sales Unit	Bulk (Purchasing from 1 pc.) ～ Box / Package	Box / Package	Bulk (Purchasing from 1 pc.) ～ Box / Package	Bulk (Purchasing from 1 pc.) ～ Box / Package	Bulk (Purchasing from 1 pc.) ～ Box / Package	Box / Package	Box / Package	Box / Package
Surface Treatment (Details)	Trivalent Chromate	Trivalent Chromate	Trivalent Chromate	Trivalent Chromate	Trivalent Chromate	Trivalent Chromate	Trivalent Chromate	Trivalent Chromate