What standards do these nuts comply with?

ANSI RoHS ASME DIN FDA ISO SAE UL

Why are hex nuts easy to turn?

Hexagonal-shaped nuts are easier to turn than other types of fasteners as they have six parallels and require less turning distance / radius. They only need one-sixth or 30 degrees of turning each time to reach the next flat parallel.

How are male or female NPSM threads installed to seal connections?

If you are mating NPSM threads with NPTF or NPT threads, make use of sealant or pipe tape to assure liquid and air-tight sealing.

What is the difference between internal and external drive styles?

The tool needed to tighten a fastener depends on its drive type. Deeper grooves and more points of contact on internal drive designs provide a sturdy grip and need less power to tighten. On the other hand, even lesser force is required to tighten external drive types as they may be secured using a wrench or socket.

How to determine fasteners' strength through Grade or Class?

SAE: They are used for Imperial fasteners. The higher the grade, the stronger the fastener. Fasteners with the same grade are designed to be used together. They include SAE Grade 2, 5 and 8 fasteners for light to heavy fastening / stress applications. ISO: Metric fasteners have classifications according to ISO standards. The higher the class, the stronger the fastener. Fasteners with the same first digit are used together. They are available in ISO Class 4, 5, 6, 8, 10 and 12 for light duty fastening or high-stress applications. ASTM: ASTM grades fasteners based on strength. They are available in ASTM Grade 2H, 7, 8, 8M and DH for high strength, stress, pressure & temperature applications. ASTM Grade C units are medium-strength steel nuts. ASME: They are available in Grade F & G for medium or high-stress applications.

Hex Nuts- Page 3 |

APPROVED VENDOR -

Alloy Carbon Steel Hex Nut, Yellow Zinc-Plated Finish

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B

C

Style	Model	Dia./Thread Size	Height	Rockwell Hardness	Width	Price (ex. VAT)
A	5KHC8	1/4"-20	7/32"	HRC24-C32	7/16"	€100.43
B	5KHD7	3/4"-10	41/64"	HRC26-C34	1.125"	€210.41
C	4RXN6	3/8"-16	21/64"	HRC24-C32	9/16"	€167.96

APPROVED VENDOR -

Steel Hex Nut

A

B

C

D

Style	Model	Basic Material	Dia./Thread Size	Height	Width	Price (ex. VAT)
A	U22280.037.0001	-	-	3/8"	11/16"	€51.69
B	U22280.087.0001	Carbon Steel	7/8"-9	7/8"	1.437"	€115.72
C	U22280.075.0001	Steel	3/4"-10	3/4"	1.25"	€179.43
C	U22280.025.0001	Steel	1/4"-20	1/4"	1/2"	€33.16
D	U22280.050.0001	Steel	1/2"-13	1/2"	7/8"	€182.18

APPROVED VENDOR -

Brass Hex Jam Nut, Plain Finish

A

B

C

D

E

F

G

Style	Model	Dia./Thread Size	Height	Thread Type	Width	Price (ex. VAT)
A	1WU75	1"-8	35/64"	UNC	1.5"	€12.00
B	1WU67	1/2"-13	5/16"	UNC	3/4"	€34.05
B	1WU53	1/4"-20	5/32"	UNC	7/16"	€39.35
C	1WU55	1/4"-28	5/32"	UNF	7/16"	-	RFQ
D	1WU73	3/4"-10	27/64"	UNC	1.125"	€47.64
E	1WU61	3/8"-16	7/32"	UNC	9/16"	€64.77
F	1WU63	3/8"-24	7/32"	UNF	9/16"	-	RFQ
G	1WU69	5/8"-11	3/8"	UNC	15/16"	€33.85
B	1WU57	5/16"-18	3/16"	UNC	1/2"	€34.47

APPROVED VENDOR -

A4 Stainless Steel (Comparable to 316 Stainless Steel) Hex Nut, Plain Finish

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B

C

D

E

Style	Model	Dia./Thread Size	Height	Thread Size	Width	Price (ex. VAT)
A	M55080.360.0001	-	29mm	M36 x 4	55mm	€20.21
B	M55080.020.0001	M2-0.4	1.6mm	M2 x 0.4	4mm	€4.02
C	M55080.025.0001	M2.5-0.45	2mm	M2.5 x 0.45	5mm	€4.00
D	M55080.030.0001	M3 x 0.5	2.4mm	M3 x 0.5	5.5mm	€1.25
E	M55080.040.0001	M4 x 0.7	3.2mm	M4 x 0.7	7mm	€3.92
C	M55080.050.0001	M5 x 0.8	4mm	-	8mm	€4.02
C	M55080.060.0001	M6 x 1	5mm	-	10mm	€4.68
C	M55080.080.0001	M8 x 1.25	6.5mm	-	13mm	€8.56

APPROVED VENDOR -

Low Carbon Steel Hex Nut, Plain Finish

A

B

C

D

E

F

G

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Q

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Style	Model	Basic Material	Dia./Thread Size	Grade	Height	Property Class	Rockwell Hardness	Size	System of Measurement	Price (ex. VAT)
A	1XA73	-	-	-	17/64"	-	B68 to C32	-	-	€30.89
B	HNFI8175-001P	-	-	8	1.5"	8	C26 to C34	1 3/4-12	-	€23.79
A	1XA79	-	-	-	35/64"	-	B68 to C32	-	-	€38.05
C	U22280.031.0001	Carbon Steel	5/16"-18	2H	19/64"	2H	C24 to C38	-	Inch	€8.58
D	4RVN9	Carbon Steel	1 7/8-8"	2H	1 27/32"	2H	B95 to C35	1 7/8-8"	Inch	€267.77
E	318420-PG	Carbon Steel	1 1/2-6"	2	1 15/32"	2	B68 to C32	-	Inch	€95.40	RFQ
F	4VPK3	Carbon Steel	1 3/4-12"	8	1 15/32"	8	C26 to C36	1 3/4-12	Inch	-	RFQ
G	4RXR1	Carbon Steel	2-12"	8	1.75"	8	C26 to C36	2-12	Inch	€223.71
H	3HDY5	Carbon Steel	1 3/8-12"	8	1 11/64"	8	C26 to C36	-	Inch	€7.77
I	3HDZ1	Carbon Steel	2-12"	8	1 23/32"	8	C26 to C36	-	Inch	€19.37
J	4RVP5	Carbon Steel	1 1/2-6"	2H	1 15/32"	2H	B95 to C35	1 1/2-6"	Inch	€489.11
A	4RXR2	Carbon Steel	2-4-1/2"	8	1.75"	8	C26 to C36	2 to 4 1/2	Inch	€269.11
K	12P534	Carbon Steel	1"-14	5	55/64"	5	RC32 max.	-	Inch	€7.52
L	4RVR9	Carbon Steel	7/8"-9	C	55/64"	C	B78 to C38	-	Inch	€228.74
M	3HEE5	Carbon Steel	1 3/8-6"	5	1 11/64"	5	C32 max.	-	Inch	€31.73
N	4RVT1	Carbon Steel	5/8"-11	2H	39/64"	2H	C24 to C35	-	Inch	€371.18
O	4RVN8	Carbon Steel	2-8"	2H	1 31/32"	2H	B95 to C35	2-8	Inch	€327.57
P	5GAZ8	Carbon Steel	M30 x 3.5	Class 10	24mm	10	C27 to C35	M30 x 3.5	Metric	€6.11
A	4RXP8	Carbon Steel	1 3/4-5"	8	1 15/32"	8	C26 to C36	1 3/4-5	Inch	€357.25
A	4RVN7	Carbon Steel	2-4-1/2"	2H	1 31/32"	2H	B95 to C35	2 to 4 1/2	Inch	€297.77
A	4RVR3	Carbon Steel	1 1/8-8"	2H	1 7/64"	2H	C24 to C35	1 1/8-8"	Inch	€353.89
A	3HDY4	Carbon Steel	1 3/8-6"	8	1 11/64"	8	C26 to C36	-	Inch	€8.85
Q	3HDY9	Carbon Steel	2-4-1/2"	8	1 23/32"	8	C26 to C36	-	Inch	€22.01
A	3HDY8	Carbon Steel	1 3/4-5"	8	1.5"	8	C26 to C36	-	Inch	€18.74
R	3HEE6	Carbon Steel	1 3/8-12"	5	1 11/64"	5	C32 max.	-	Inch	€30.76

APPROVED VENDOR -

18-8 Stainless Steel Hex Jam Nut, Plain Finish

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F

Style	Model	Dia./Thread Size	Height	Rockwell Hardness	Thread Type	Width	Price (ex. VAT)
A	1WU29	1"-14	35/64"	B95	UNS	1.5"	€8.16
B	U51092.050.0001	1/2"-20	5/16"	B95 to C35	UNF	3/4"	€34.49
C	1WE87	1/4"-28	5/32"	B95	UNF	7/16"	€15.94
D	U51092.075.0001	3/4"-16	27/64"	B80 to C35	UNF	1.125"	€24.70
E	U51092.037.0001	3/8"-24	7/32"	B95 to C35	UNF	9/16"	€29.12
F	U51092.025.0001	5/16"-24	3/16"	B95 to C35	UNF	1/2"	€11.84

GRAINGER -

Carbon Steel Hex Nut, Plain Finish

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B

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D

E

F

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S

T

U

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W

X

Y

Style	Model	Dia./Thread Size	Finish	Grade	Height	System of Measurement	Thread Type	Width	Price (ex. VAT)
A	N01300.100.0001	1-8	Zinc-Plated	Grade 5	55/64"	Inch	UNC (Coarse)	1.5"	€14.28
B	N01100.100.0001	1-8	Plain	Grade 5	55/64"	Inch	UNC (Coarse)	1.5"	€13.74
C	A01100.100.0001	1-8	Plain	Grade 5	55/64"	Inch	UNC (Coarse)	1.5"	-	RFQ
D	A01300.100.0001	1-8	Zinc-Plated	Grade 5	55/64"	Inch	UNC (Coarse)	1.5"	-	RFQ
E	B01100.100.0001	1-8	Plain	Grade 5	55/64"	Inch	UNC (Coarse)	1.5"	€132.74
F	N01330.100.0003	1-14	Zinc-Plated	Grade 5	55/64"	Inch	UNS	1.5"	€14.91
G	A01330.100.0003	1-14	Zinc-Plated	Grade 5	55/64"	Inch	UNS	1.5"	€249.99
H	N01120.100.0003	1-14	Plain	Grade 5	55/64"	Inch	UNS	1.5"	€13.58
I	A01120.100.0003	1-14	Plain	Grade 5	55/64"	Inch	UNS	1.5"	€213.74
J	N01100.050.0001	1/2"-13	Plain	Grade 5	7/16"	Inch	UNC (Coarse)	3/4"	€31.73
K	A01300.050.0001	1/2"-13	Zinc-Plated	Grade 5	7/16"	Inch	UNC (Coarse)	3/4"	€540.36
L	B01100.050.0001	1/2"-13	Plain	Grade 5	7/16"	Inch	UNC (Coarse)	3/4"	€113.91
M	A01100.050.0001	1/2"-13	Plain	Grade 5	7/16"	Inch	UNC (Coarse)	3/4"	€591.07
N	N01300.050.0001	1/2"-13	Zinc-Plated	Grade 5	7/16"	Inch	UNC (Coarse)	3/4"	€33.80
O	N01330.050.0002	1/2"-20	Zinc-Plated	Grade 5	7/16"	Inch	UNF (Fine)	3/4"	€20.57
P	N01120.050.0002	1/2"-20	Plain	Grade 5	7/16"	Inch	UNF (Fine)	3/4"	€19.52
Q	A01330.050.0002	1/2"-20	Zinc-Plated	Grade 5	7/16"	Inch	UNF (Fine)	3/4"	€362.47
R	A01120.050.0002	1/2"-20	Plain	Grade 5	7/16"	Inch	UNF (Fine)	3/4"	€359.43
S	N01300.025.0001	1/4"-20	Zinc-Plated	Grade 5	7/32"	Inch	UNC (Coarse)	7/16"	€34.82
T	A01100.025.0001	1/4"-20	Plain	Grade 5	7/32"	Inch	UNC (Coarse)	7/16"	€922.24
U	N01100.025.0001	1/4"-20	Plain	Grade 5	7/32"	Inch	UNC (Coarse)	7/16"	€21.12
V	A01300.025.0001	1/4"-20	Zinc-Plated	Grade 5	7/32"	Inch	UNC (Coarse)	7/16"	€1,262.26
W	N01120.025.0002	1/4"-28	Plain	Grade 5	7/32"	Inch	UNF (Fine)	7/16"	€31.58
X	N01330.025.0002	1/4"-28	Zinc-Plated	Grade 5	7/32"	Inch	UNF (Fine)	7/16"	€37.78
Y	A01120.025.0002	1/4"-28	Plain	Grade 5	7/32"	Inch	UNF (Fine)	7/16"	€1,493.09

GRAINGER -

Hex Nut 1-1/4 Carbon Steel

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B

C

Style	Model	Finish	Grade	Rockwell Hardness	Thread Size	Price (ex. VAT)
A	U04225.125.0001	Hot Dipped Galvanized	DH	C24 to C38	1 1/4-7	€58.96
B	U04025.125.0001	Plain	C	B78 to C38	1 1/4-7	€28.62
C	U04026.125.0001	Plain	A563	C24 to C38	1.25mm	€23.63

APPROVED VENDOR -

Steel Hex Nut, Plain Finish

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B

C

D

Style	Model	Dia./Thread Size	Grade	Height	Thread Size	Thread Type	Width	Price (ex. VAT)
A	U04120.150.0001	1 1/2-6"	8	1 9/32"	7	UNC	2.25"	€35.62
A	U08100.150.0001	1 1/2-6"	2	1 9/32"	7	UNC	2.25"	€28.38
B	U01100.150.0001	1 1/2-6"	5	1 9/32"	7	UNC	2.25"	€32.58
A	U04180.150.0002	1 1/2-12"	8	1 9/32"	13	UNF	2.25"	€32.00
C	U08160.150.0002	1 1/2-12"	2	1 9/32"	13	UNF	2.25"	€25.39
A	U01120.150.0002	1 1/4-12"	5	1 9/32"	13	UNF	2.25"	€33.90
A	U22280.100.0001	1"-8	2H	63/64"	-	UNC	1.625"	€133.19
D	U22280.062.0001	5/8"-11	2H	39/64"	-	UNC	1 1/16"	€141.12

WOODHEAD -

130226 Series Hex Jam Nut

A

Style	Model
A	1302260483	RFQ
A	1302260495	RFQ

LISLE -

Hex Nuts

A

Style	Model	Price (ex. VAT)
A	LS/25840	€0.87	RFQ
A	LS/65720	€1.34	RFQ
A	LS/65660	€1.94	RFQ

L9 -

Hex Nuts

A

Style	Model	Dia./Thread Size	Height	Thread Type	Width Across Flats	Price (ex. VAT)
A	444116	1 1/2"-6	1 1/2"	UNC (Coarse)	2 7/32"	€731.38	RFQ
A	444140	1 1/2"-12	1 1/2"	UNF (Fine)	2 7/32"	€1,455.55	RFQ
A	444110	1 1/4"-7	1 1/4"	UNC (Coarse)	1 27/32"	€1,052.02	RFQ
A	444134	1 1/4"-12	1 1/4"	UNF (Fine)	1 27/32"	€1,505.99	RFQ
A	444104	1 1/8"-7	1 5/32"	UNC (Coarse)	1 21/32"	€637.69	RFQ
A	444128	1 1/8"-12	1 5/32"	UNF (Fine)	1 21/32"	€468.37	RFQ
A	444020	1-8	1"	UNC (Coarse)	1 15/32"	€583.65	RFQ
A	444040	1-14	1"	UNF (Fine)	1 15/32"	€655.71	RFQ
A	444010	1/2"-13	1/2"	UNC (Coarse)	3/4"	€84.49	RFQ
A	444030	1/2"-20	1/2"	UNF (Fine)	3/4"	€154.34	RFQ
A	444002	1/4"-20	1/4"	UNC (Coarse)	27/64"	€57.04	RFQ
A	444022	1/4"-28	1/4"	UNF (Fine)	7/16"	-	RFQ
A	444016	3/4"-10	3/4"	UNC (Coarse)	1 7/64"	€180.14	RFQ
A	444036	3/4"-16	3/4"	UNF (Fine)	1 7/64"	€99.62	RFQ
A	444006	3/8"-16	23/64"	UNC (Coarse)	9/16"	-	RFQ
A	444026	3/8"-24	3/8"	UNF (Fine)	9/16"	€163.04	RFQ
A	444014	5/8"-11	41/64"	UNC (Coarse)	15/16"	€135.10	RFQ
A	444034	5/8"-18	41/64"	UNF (Fine)	15/16"	€145.91	RFQ
A	444004	5/16"-18	19/64"	UNC (Coarse)	1/2"	€51.06
A	444024	5/16"-24	19/64"	UNF (Fine)	1/2"	€117.99	RFQ
A	444018	7/8"-9	55/64"	UNC (Coarse)	1 19/64"	€345.67	RFQ
A	444038	7/8"-14	55/64"	UNF (Fine)	1 19/64"	€286.43	RFQ
A	444008	7/16"-14	7/16"	UNC (Coarse)	11/16"	€133.64	RFQ
A	444028	7/16"-20	7/16"	UNF (Fine)	11/16"	€54.22	RFQ
A	444012	9/16"-12	9/16"	UNC (Coarse)	55/64"	€136.91	RFQ

FABORY -

Structural Nuts

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B

C

D

E

F

Style	Model	Dia./Thread Size	Fastener Finish	Finish	Price (ex. VAT)
A	L04225.120.0001	M12x1.75	Hot Dipped Galvanized	Hot Dipped Galvanized	€692.55
B	L04025.120.0001	M12x1.75	Plain	Plain	€1,148.81
C	L04025.160.0001	M16x2	Plain	Plain	€499.65
D	L04225.160.0001	M16x2	Hot Dipped Galvanized	Hot Dipped Galvanized	€694.43
E	L04025.220.0001	M22x2.5	Plain	Plain	€525.75
F	L04225.220.0001	M22x2.5	Hot Dipped Galvanized	Hot Dipped Galvanized	€246.40

ZSI-FOSTER -

Z Clamp Hex Nuts

A

Style	Model	Size	Price (ex. VAT)
A	HN-3	3/8-16	€7.13
A	HN-1	5/16-18	€6.95

GRAINGER -

Hex Nut 7/8 Carbon Steel

A

B

C

Style	Model	Finish	Grade	Rockwell Hardness	Price (ex. VAT)
A	U04225.087.0001	Hot Dipped Galvanized	DH	C24 to C38	€7.11
B	U04026.087.0001	Plain	A563	C24 to C38	€9.48
C	U04025.087.0001	Plain	C	B78 to C38	€8.13

GRAINGER -

Thin Nut

A

B

C

D

E

F

G

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O

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S

T

U

V

W

X

Y

Style	Model	Basic Material	Dia./Thread Size	Finish	Grade	Height	Thread Type	Width	Price (ex. VAT)
A	M51090.300.0001	Stainless Steel	M30 x 3.5	Plain	A2	15mm	Metric	46mm	€20.67
B	M51090.080.0001	Stainless Steel	M8 x 1.25	Plain	A2	4mm	Metric	13mm	€14.71
C	M51090.140.0001	Stainless Steel	M14 x 2	Plain	A2	7mm	Metric	22mm	€31.10
D	M51090.120.0001	Stainless Steel	M12 x 1.75	Plain	A2	6mm	Metric	19mm	€31.56
E	M51090.030.0001	Stainless Steel	M3 x 0.5	Plain	A2	1.8mm	Metric	5.5mm	€5.44
F	M51090.060.0001	Stainless Steel	M6 x 1	Plain	A2	3.2mm	Metric	10mm	€8.40
G	M51090.240.0001	Stainless Steel	M24 x 3	Plain	A2	12mm	Metric	36mm	€22.96
H	M51090.160.0001	Stainless Steel	M16 x 2	Plain	A2	8mm	Metric	24mm	€26.05
I	M51090.050.0001	Stainless Steel	M5 x 0.8	Plain	A2	2.7mm	Metric	8mm	€6.58
J	M51090.100.0001	Stainless Steel	M10 x 1.5	Plain	A2	5mm	Metric	17mm	€24.91
K	M51090.040.0001	Stainless Steel	M4 x 0.7	Plain	A2	2.2mm	Metric	7mm	€7.12
L	M51090.200.0001	Stainless Steel	M20 x 2.5	Plain	A2	10mm	Metric	30mm	€34.65
M	M11360.160.0001	Steel	M16 x 2	Zinc-Plated	Class 4	8mm	Metric	24mm	€32.66
N	M11380.100.0125	Steel	M10 x 1.25	Zinc-Plated	Class 4	5mm	Metric Fine	17mm	€15.66
O	M11380.270.0150	Steel	M27-1.5	Zinc-Plated	Class 4	13.5mm	Metric Fine	41mm	€33.57
P	M11360.050.0001	Steel	M5 x 0.8	Zinc-Plated	Class 4	2.7mm	Metric	8mm	€6.64
Q	M11380.120.0125	Steel	M12 x 1.25	Zinc-Plated	Class 4	6mm	Metric Fine	19mm	€20.01
R	M11360.200.0001	Steel	M20 x 2.5	Zinc-Plated	Class 4	10mm	Metric	30mm	€23.33
S	M11380.200.0150	Steel	M20-1.5	Zinc-Plated	Class 4	10mm	Metric Fine	30mm	€13.73
T	M11380.360.0300	Steel	M36-3	Zinc-Plated	Class 4	18mm	Metric Fine	55mm	€29.75
U	M11360.390.0001	Steel	M39-4	Zinc-Plated	Class 4	19.5mm	Metric	60mm	€29.75
V	M11360.360.0001	Steel	M36 x 4	Zinc-Plated	Class 4	18mm	Metric	55mm	€40.25
W	M11360.040.0001	Steel	M4 x 0.7	Zinc-Plated	Class 4	2.2mm	Metric	7mm	€5.39
X	M11380.180.0150	Steel	M18-1.5	Zinc-Plated	Class 4	9mm	Metric Fine	27mm	€20.37
Y	M11380.300.0200	Steel	M30-2	Zinc-Plated	Class 4	15mm	Metric Fine	46mm	€53.57

APPROVED VENDOR -

High Carbon Steel Hex Nut, Yellow Zinc-Plated Finish

A

Style	Model	Dia./Thread Size	Height	Size	Width	Price (ex. VAT)
A	2CCK5	M6 x 1	5mm	M6 x 1	10mm	€687.50
A	2CCK6	M8 x 1.25	6.5mm	-	13mm	€686.78
A	2CCK7	M16 x 2	13mm	M16 x 2	24mm	€728.40

APPROVED VENDOR -

316 Stainless Steel Hex Nut

A

B

C

Style	Model	Dia./Thread Size	Height	Thread Size	Width	Price (ex. VAT)
A	U55080.150.0001	1 1/2-6"	1 9/32"	7	2.25"	€116.61
A	U55080.125.0001	1 1/4-7"	1 1/16"	8	1.875"	€86.93
A	U55080.112.0001	1 1/8-7"	31/32"	8	1 11/16"	€52.40
B	U55080.025.0001	1/4"-20	7/32ft.	-	7/16"	€6.25
A	U55080.075.0001	3/4"-10	41/64"	3/4"	1.125"	€38.68
C	U55080.062.0001	5/8"-11	35/64"	-	15/16"	€30.84
A	U55080.056.0001	9/16"-12	31/64"	-	-	€44.22

APPROVED VENDOR -

Low Carbon Steel Hex Jam Nut, Zinc-Plated Finish

A

B

C

D

E

F

G

H

I

J

Style	Model	Dia./Thread Size	Height	Rockwell Hardness	System of Measurement	Thread Type	Width	Price (ex. VAT)
A	U11360.050.0001	1/2"-13	5/16"	C32	Inch	UNC	3/4"	€8.58
B	U11380.050.0001	1/2"-20	5/16"	C32	Inch	UNF	3/4"	€9.81
C	U11360.025.0001	1/4"-20	5/32"	C32	Inch	UNC	7/16"	€3.72
D	U11380.025.0001	1/4"-28	5/32"	C32	Inch	UNF	7/16"	€3.64
A	U11360.037.0001	3/8"-16	7/32"	C32	Inch	UNC	9/16"	€7.35
A	U11380.037.0001	3/8"-24	7/32"	C32	Inch	UNF	9/16"	€8.32
E	U11360.031.0001	5/16"-18	3/16"	C32	Inch	UNC	1/2"	€5.20
F	U11380.031.0001	5/16"-24	3/16"	C32	Inch	UNF	1/2"	€6.03
G	U11360.043.0001	7/16"-14	1/4"	C32	Inch	UNC	11/16"	€7.24
H	U11380.043.0001	7/16"-20	1/4"	C32	Inch	UNF	11/16"	€7.67
I	5ZY69	M30 x 3.5	15mm	C30 max.	Metric	Metric	46mm	€13.08
J	5ZY71	M36 x 4	18mm	C30 max.	Metric	Metric	55mm	€22.45

GRAINGER -

Carbon Steel Hex Nut, Yellow Zinc Finish

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

Style	Model	Dia./Thread Size	Finish	Height	Thread Type	Width	Price (ex. VAT)
A	N04122.100.0001	1-8	Zinc Yellow	55/64"	UNC (Coarse)	1.5"	€20.55
B	A04122.100.0001	1-8	Zinc Yellow	55/64"	UNC (Coarse)	1.5"	€221.52
C	A04120.100.0001	1-8	Plain	55/64"	UNC (Coarse)	1.5"	€257.81
D	N04120.100.0001	1-8	Plain	55/64"	UNC (Coarse)	1.5"	€16.10
E	A04180.100.0003	1-14	Plain	55/64"	UNS	1.5"	€257.87
F	N04180.100.0003	1-14	Plain	55/64"	UNS	1.5"	€15.42
G	N04120.050.0001	1/2"-13	Plain	7/16"	UNC (Coarse)	3/4"	€38.03
H	A04120.050.0001	1/2"-13	Plain	7/16"	UNC (Coarse)	3/4"	€723.60
E	A04180.050.0002	1/2"-20	Plain	7/16"	UNF (Fine)	3/4"	€473.41
I	N04180.050.0002	1/2"-20	Plain	7/16"	UNF (Fine)	3/4"	€32.80
J	A04120.025.0001	1/4"-20	Plain	7/32"	UNC (Coarse)	7/16"	€1,735.83
K	N04120.025.0001	1/4"-20	Plain	7/32"	UNC (Coarse)	7/16"	€36.76
L	A04181.025.0002	1/4"-28	Zinc Yellow	7/32"	UNF (Fine)	7/16"	€676.25
E	A04180.025.0002	1/4"-28	Plain	7/32"	UNF (Fine)	7/16"	€646.36
M	N04180.025.0002	1/4"-28	Plain	7/32"	UNF (Fine)	7/16"	€14.83
N	N04181.025.0002	1/4"-28	Zinc Yellow	7/32"	UNF (Fine)	7/16"	€13.28
O	A04122.075.0001	3/4"-10	Zinc Yellow	41/64"	UNC (Coarse)	1.125"	€220.41
P	A04120.075.0001	3/4"-10	Plain	41/64"	UNC (Coarse)	1.125"	€247.01
Q	N04120.075.0001	3/4"-10	Plain	41/64"	UNC (Coarse)	1.125"	€26.35
R	N04122.075.0001	3/4"-10	Zinc Yellow	41/64"	UNC (Coarse)	1.125"	€31.55
S	N04180.075.0002	3/4"-16	Plain	41/64"	UNF (Fine)	1.125"	€27.20
T	A04181.075.0002	3/4"-16	Zinc Yellow	41/64"	UNF (Fine)	1.125"	€339.19
U	N04181.075.0002	3/4"-16	Zinc Yellow	41/64"	UNF (Fine)	1.125"	€28.37
E	A04180.075.0002	3/4"-16	Plain	41/64"	UNF (Fine)	1.125"	€256.91
V	A04122.037.0001	3/8"-16	Zinc Yellow	21/64"	UNC (Coarse)	9/16"	€976.42

GRAINGER -

Hex Nut 1/2 Steel

A

B

C

Style	Model	Finish	Grade	Rockwell Hardness	Price (ex. VAT)
A	U04225.050.0001	Hot Dipped Galvanized	DH	C24 to C38	€52.36
B	U04025.050.0001	Plain	C	B78 to C38	€7.21
C	U04026.050.0001	Plain	A563	C24 to C38	€37.69

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