Square Washers&Nuts with One Clearance Hole

This product can be specified in increments of 1 mm in total length. 1-circle type. Available in quantities of 1 piece. This product is only suitable for small quantities.

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Square Washers&Nuts with One Clearance Hole:Related Image

Type		Material	Surface Treatment
Nuts	Washers	Material	Surface Treatment
FKT	FKW	EN 1.1191 (cold drawn) Equiv.	-
FKTB	FKWB	EN 1.1191 (cold drawn) Equiv.	Black Oxide
FKTS	FKWS	EN 1.4301 Equiv.	-

Specifications

Part Number	-	A	-	P	-	D
FKW16	-	A20	-	P10	-	D7

Part Number		1mm Increment	0.5mm Increment	M (Coarse)	T	Unit Price
Type	B	A	P	M (Coarse)	T	FKT	FKTB	FKTS
Nuts FKT FKTB FKTS	16	16~50	M/2+2≤P≤A-M/2-2	6	6
	22			8	6
	25			10	9
	38			12	10

Part Number		1mm Increment	0.5mm Increment	D Selection				Unit Price
Type	B	A	P	D Selection				FKW	FKWB	FKWS
Washers FKW FKWB FKWS	16	16~50	D/2+2≤P≤A-D/2-2	7	9
	22			7	9
	25			7	9	11	14
	38			7	9	11	14

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Data to be displayed: 30; 45; 60

Part Number
FKT16-A[16-50/1]-P[5-45/0.5]
FKT22-A[16-50/1]-P[6-44/0.5]
FKT25-A[16-50/1]-P[7-43/0.5]
FKT38-A[16-50/1]-P[8-42/0.5]
FKTB16-A[16-50/1]-P[5-45/0.5]
FKTB22-A[16-50/1]-P[6-44/0.5]
FKTB25-A[16-50/1]-P[7-43/0.5]
FKTB38-A[16-50/1]-P[8-42/0.5]
FKTS16-A[16-50/1]-P[5-45/0.5]
FKTS22-A[16-50/1]-P[6-44/0.5]
FKTS25-A[16-50/1]-P[7-43/0.5]
FKTS38-A[16-50/1]-P[8-42/0.5]

Minimum order quantity	Standard Shipping Days ?	RoHS	Screw Nominal (M)	Material	Surface Treatment	Thread Type	Surface Treatment (Details)	Pitch P (mm)	Width A (mm)	Width B (mm)	Type	Hole Dia. D (mm)
1	7 Days	10	6	[Steel] EN 1.1191 Equiv. (cold drawn)	Not Provided	[Metric Coarse] Metric Coarse	Not Provided	5 ～ 45	16 ～ 50	16	Square Nuts	-
1	7 Days	10	8	[Steel] EN 1.1191 Equiv. (cold drawn)	Not Provided	[Metric Coarse] Metric Coarse	Not Provided	6 ～ 44	16 ～ 50	22	Square Nuts	-
1	7 Days	10	10	[Steel] EN 1.1191 Equiv. (cold drawn)	Not Provided	[Metric Coarse] Metric Coarse	Not Provided	7 ～ 43	16 ～ 50	25	Square Nuts	-
1	7 Days	10	12	[Steel] EN 1.1191 Equiv. (cold drawn)	Not Provided	[Metric Coarse] Metric Coarse	Not Provided	8 ～ 42	16 ～ 50	38	Square Nuts	-
1	9 Days	10	6	[Steel] EN 1.1191 Equiv. (cold drawn)	Black Oxide	[Metric Coarse] Metric Coarse	Black Oxide	5 ～ 45	16 ～ 50	16	Square Nuts	-
1	9 Days	10	8	[Steel] EN 1.1191 Equiv. (cold drawn)	Black Oxide	[Metric Coarse] Metric Coarse	Black Oxide	6 ～ 44	16 ～ 50	22	Square Nuts	-
1	9 Days	10	10	[Steel] EN 1.1191 Equiv. (cold drawn)	Black Oxide	[Metric Coarse] Metric Coarse	Black Oxide	7 ～ 43	16 ～ 50	25	Square Nuts	-
1	9 Days	10	12	[Steel] EN 1.1191 Equiv. (cold drawn)	Black Oxide	[Metric Coarse] Metric Coarse	Black Oxide	8 ～ 42	16 ～ 50	38	Square Nuts	-
1	7 Days	10	6	[Stainless Steel] EN 1.4301 Equiv.	Not Provided	[Metric Coarse] Metric Coarse	Not Provided	5 ～ 45	16 ～ 50	16	Square Nuts	-
1	7 Days	10	8	[Stainless Steel] EN 1.4301 Equiv.	Not Provided	[Metric Coarse] Metric Coarse	Not Provided	6 ～ 44	16 ～ 50	22	Square Nuts	-
1	7 Days	10	10	[Stainless Steel] EN 1.4301 Equiv.	Not Provided	[Metric Coarse] Metric Coarse	Not Provided	7 ～ 43	16 ～ 50	25	Square Nuts	-
1	7 Days	10	12	[Stainless Steel] EN 1.4301 Equiv.	Not Provided	[Metric Coarse] Metric Coarse	Not Provided	8 ～ 42	16 ～ 50	38	Square Nuts	-

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Basic information

Applications, Functions	Regular	Sales Unit	Low Quantity (Available beginning with 1 pc.)	Shape Detail	Dim. Configurable One-Hole Type

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Basic Attributes

Screw Nominal (M)
6

8

10

12
Clear
Material
- Steel
  - EN 1.1191 Equiv. (cold drawn)
- Stainless Steel
  - EN 1.4301 Equiv.
Clear
Surface Treatment
- Not Provided
- Black Oxide
Clear
Surface Treatment (Details)
- Not Provided
- Black Oxide
Clear
Pitch P(mm)
[5-45/0.5mm Unit(s)]
Clear
Width A(mm)
[16-50/1mm Unit(s)]
Clear
Width B(mm)
- 16
- 22
- 25
- 38
Clear
Type
- Square Nuts
- Square Washers
Clear
Hole Dia. D(mm)
7

9

11

14
Clear
Type
- FKT
- FKTB
- FKTS
- FKW
- FKWB
- FKWS
Clear
Thread Type
- Metric Coarse
  - Metric Coarse
Clear
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