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 | Raptor Supplies United Kingdom

APPROVED VENDOR -

Hex Nut Full

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Style	Model	Dia./Thread Size	Grade	Height	Property Class	Thread Size	Thread Type	Width	Price (inc. VAT)
A	6CB30	-	-	16mm	8	M20 x 1.5	Fine Pitch Metric	30mm	£31.46
A	6CB32	-	-	18mm	8	M22 x 1.5	Fine Pitch Metric	32mm	£59.38
B	6CA66	M2-0.4	Class 6	1.6mm	6	M2 x 0.4	Metric	4mm	£3.08
A	6CA69	M3 x 0.5	Class 6	2.4mm	6	M3 x 0.5	Metric	5.5mm	£3.30
A	6CA70	M3.5-0.6	Class 6	2.8mm	6	M3.5 x 0.6	Metric	6mm	£5.31
C	6CA71	M4 x 0.7	Class 6	3.2mm	6	M4 x 0.7	Metric	7mm	£3.67
D	6CA72	M5 x 0.8	Class 6	4mm	6	-	Metric	8mm	£4.12
A	6CB14	M8-1	Class 8	6.5mm	8	M8 x 1	Fine Pitch Metric	13mm	£11.06
A	6CB26	M16 x 1.5	Class 8	13mm	8	-	Fine Pitch Metric	24mm	£17.44
E	6CB28	M18-1.5	Class 8	15mm	8	M18 x 1.5	Fine Pitch Metric	27mm	£25.15
F	6CB34	M24-1.5	Class 8	19mm	8	M24 x 1.5	Fine Pitch Metric	36mm	£75.51

GRAINGER -

Hex Nut 1/2 Steel

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Style	Model	Finish	Grade	Rockwell Hardness	Price (inc. VAT)
A	U04225.050.0001	Hot Dipped Galvanized	DH	C24 to C38	£53.22
B	U04026.050.0001	Plain	A563	C24 to C38	£38.30
C	U04025.050.0001	Plain	C	B78 to C38	£7.33

GRAINGER -

Hex Nut, Carbon Steel, Class 2H

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Style	Model	Dia./Thread Size	Height	Width	Price (inc. VAT)
A	M22200.100.0001	M10 x 1.5	10mm	17mm	£13.77
B	M22200.120.0001	M12 x 1.75	12mm	19mm	£10.96
C	M22200.140.0001	M14 x 2	14mm	22mm	£15.12
D	M22200.160.0001	M16 x 2	16mm	24mm	£12.24
E	M22200.180.0001	M18 x 2.5	18mm	27mm	£15.59
F	M22200.200.0001	M20 x 2.5	20mm	30mm	£26.57
G	M22200.220.0001	M22-2.5	22mm	32mm	£6.14
H	M22200.240.0001	M24 x 3	24mm	36mm	£7.61
C	M22200.270.0001	M27 x 3	27mm	41mm	£11.85
I	M22200.300.0001	M30 x 3.5	30mm	46mm	£14.26
J	M22200.330.0001	M33-3.5	33mm	50mm	£11.72
K	M22200.360.0001	M36 x 4	36mm	55mm	£13.49
C	M22200.390.0001	M39-4	39mm	60mm	£19.85
C	M22200.420.0001	M42 x 4.5	42mm	65mm	£43.18
L	M22200.450.0001	M45-4.5	45mm	70mm	£50.05
M	M22200.480.0001	M48 x 5	48mm	75mm	£30.65

APPROVED VENDOR -

A2 Stainless Steel (Comparable to 18-8 Stainless Steel) Hex Nut, Plain Finish

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Style	Model	Dia./Thread Size	Height	Width	Price (inc. VAT)
A	M51080.360.0001	-	29mm	55mm	£15.66
B	M51080.080.0001	M8 x 1.25	6.5mm	13mm	£5.77
C	M51080.120.0001	M12 x 1.75	10mm	19mm	£8.47
D	M51080.160.0001	M16 x 2	13mm	24mm	£6.88
E	M51080.200.0001	M20 x 2.5	16mm	30mm	£7.05

APPROVED VENDOR -

Steel Hex Nut, Yellow Zinc Finish

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B

Style	Model	Dia./Thread Size	Thread Size	Thread Type	Price (inc. VAT)
A	U04122.150.0001	1 1/2-6"	7	UNC	£45.32
B	U04181.150.0002	1 1/2-12"	13	UNF	£51.18

APPROVED VENDOR -

Brass Hex Jam Nut, Plain Finish

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Style	Model	Dia./Thread Size	Height	Thread Type	Width	Price (inc. VAT)
A	1WU75	1"-8	35/64"	UNC	1.5"	£12.20
B	1WU67	1/2"-13	5/16"	UNC	3/4"	£34.61
B	1WU53	1/4"-20	5/32"	UNC	7/16"	£39.99
C	1WU55	1/4"-28	5/32"	UNF	7/16"	-	RFQ
D	1WU73	3/4"-10	27/64"	UNC	1.125"	£48.42
E	1WU61	3/8"-16	7/32"	UNC	9/16"	£65.82
F	1WU63	3/8"-24	7/32"	UNF	9/16"	-	RFQ
G	1WU69	5/8"-11	3/8"	UNC	15/16"	£34.41
B	1WU57	5/16"-18	3/16"	UNC	1/2"	£35.04

APPROVED VENDOR -

18-8 Stainless Steel Hex Nut, Plain Finish

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Style	Model	Dia./Thread Size	Height	Rockwell Hardness	Thread Type	Type	Width	Price (inc. VAT)
A	U51740.006.0001	#0-80	3/64"	-	UNC	Machine Screw	5/32"	£6.21
B	1WA79	#1-72	3/64"	-	UNC	Machine Screw	5/32"	£9.48
C	U51740.008.0001	#2-56	1/16"	-	UNC	Machine Screw	3/16"	£3.87
D	25AM4-40	#4-40	3/32"	B95-C32	UNC	-	1/4"	£1,530.52
E	U51740.011.0001	#4-40	3/32"	-	UNC	Machine Screw	1/4"	£3.75
F	1WA87	#5-40	7/64"	-	UNC	Machine Screw	5/16"	£8.16
G	U51740.013.0001	#6-32	7/64"	-	UNC	Machine Screw	5/16"	£4.83
H	25AM6-32	#6-32	7/64"	B95-C32	UNC	-	5/16"	£1,227.50
I	25AM8-32	#8-32	1/8"	B95-C32	UNC	-	11/32"	£1,042.48
J	U51740.016.0001	#8-32	1/8"	-	UNC	Machine Screw	11/32"	£6.99
K	25AM10-24	#10-24	1/8"	B95-C32	UNC	-	3/8"	£1,349.29
L	U51740.019.0001	#10-24	1/8"	-	UNC	Machine Screw	3/8"	£5.59
M	25AM10-32	#10-32	1/8"	B95-C32	UNF	-	3/8"	£1,322.67
A	U51740.019.0002	#10-32	1/8"	-	UNF	Machine Screw	3/8"	£6.68
N	25AM12-24	#12-24	5/32"	B95-C32	UNC	-	7/16"	£928.45
O	U51740.021.0001	#12-24	5/32"	-	UNC	Machine Screw	7/16"	£9.81
P	U51080.100.0001	1"-8	55/64"	B80 to C32	UNC	Full	1.5"	£15.25
Q	1WB58	1"-12	55/64"	B80	UNF	Full	1.5"	£6.04
Q	1WB60	1"-14	55/64"	B80	UNF	Full	1.5"	£5.64
R	U51080.075.0001	3/4"-10	41/64"	B80 to C32	UNC	Full	1.125"	£18.81
S	U51080.037.0001	3/8"-16	21/64"	B95 to C35	UNC	Full	9/16"	£17.35
T	U51080.062.0001	5/8"-11	35/64"	B80 to C32	UNC	Full	15/16"	£14.57
U	U51160.062.0002	5/8"-18	35/64"	B80 to C32	UNF	Full	15/16"	£21.61
V	U51160.087.0002	7/8"-14	3/4"	B80 to C32	UNF	Full	1 5/16"	£13.84

APPROVED VENDOR -

Low Carbon Steel Hex Nut, Zinc-Plated Finish

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Style	Model	Dia./Thread Size	Grade	Height	Property Class	Rockwell Hardness	Thread Size	Thread Type	Type	Price (inc. VAT)
A	325040-PG	#2-56	-	1/16"	-	-	-	UNC	Machine Screw	£3.20
A	325258-PG	#2-64	-	1/16"	-	-	-	UNF	Machine Screw	£11.61
A	325060-PG	#3-48	-	1/16"	-	-	-	UNC	Machine Screw	£11.22	RFQ
A	325080-PG	#4-40	-	3/32"	-	-	-	UNC	Machine Screw	£2.32
A	325100-PG	#5-40	-	7/64"	-	-	-	UNC	Machine Screw	£4.35
A	325261-PG	#5-44	-	7/64"	-	-	-	UNF	Machine Screw	£32.97
A	325160-PG	#10-24	-	1/8"	-	-	-	UNC	Machine Screw	£4.15
A	325280-PG	#10-32	-	1/8"	-	-	-	UNF	Machine Screw	£4.44	RFQ
A	325180-PG	#12-24	-	5/32"	-	-	-	UNC	Machine Screw	£6.65
A	325300-PG	#12-28	-	5/32"	-	-	-	UNF	Machine Screw	£8.71
A	320375-PG	1 1/2-6"	2	1 15/32"	2	B68 to C32	7	UNC	Heavy	£95.34	RFQ
A	319325-PG	1 3/8-6"	2	1 11/64"	2	B68 to C32	7	UNC	Full	£97.15	RFQ
B	3HEG6	1 3/8-6"	5	1 11/64"	5	C32 max.	7	UNC	Full	£36.42
A	319750-PG	1 3/8-12"	2	1 11/64"	2	B68 to C32	13	UNF	Full	£82.17
B	3HEG7	1 3/8-12"	5	1 11/64"	5	C32 max.	13	UNF	Full	£36.31
A	325200-PG	1/4"-20	-	3/16"	-	-	-	UNC	Machine Screw	£6.77	RFQ
A	325320-PG	1/4"-28	-	3/16"	-	-	-	UNF	Machine Screw	£23.15
A	325240-PG	3/8"-16	-	1/4"	-	-	-	UNC	Machine Screw	£18.09
A	325360-PG	3/8"-24	-	1/4"	-	-	-	UNF	Machine Screw	£23.32
A	325220-PG	5/16"-18	-	7/32"	-	-	-	UNC	Machine Screw	£15.44	RFQ
A	325340-PG	5/16"-24	-	7/32"	-	-	-	UNF	Machine Screw	£17.89

APPROVED VENDOR -

Low Carbon Steel Hex Nut, Plain Finish

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Style	Model	Basic Material	Dia./Thread Size	Grade	Height	Property Class	Rockwell Hardness	Size	System of Measurement	Price (inc. VAT)
A	1XA73	-	-	-	17/64"	-	B68 to C32	-	-	£31.40
A	1XA79	-	-	-	35/64"	-	B68 to C32	-	-	£38.67
B	HNFI8175-001P	-	-	8	1.5"	8	C26 to C34	1 3/4-12	-	£24.18
C	U22280.031.0001	Carbon Steel	5/16"-18	2H	19/64"	2H	C24 to C38	-	Inch	£8.72
A	3HDY4	Carbon Steel	1 3/8-6"	8	1 11/64"	8	C26 to C36	-	Inch	£9.00
A	4RXR2	Carbon Steel	2-4-1/2"	8	1.75"	8	C26 to C36	2 to 4 1/2	Inch	£273.50
D	4RVP8	Carbon Steel	1 1/4-7"	2H	1 7/32"	2H	C24 to C35	1 1/4-7"	Inch	£288.72
E	4RVP5	Carbon Steel	1 1/2-6"	2H	1 15/32"	2H	B95 to C35	1 1/2-6"	Inch	£497.09
F	4RVN9	Carbon Steel	1 7/8-8"	2H	1 27/32"	2H	B95 to C35	1 7/8-8"	Inch	£272.14
G	3HEE5	Carbon Steel	1 3/8-6"	5	1 11/64"	5	C32 max.	-	Inch	£32.25
H	3HDY9	Carbon Steel	2-4-1/2"	8	1 23/32"	8	C26 to C36	-	Inch	£22.37
I	3HDY5	Carbon Steel	1 3/8-12"	8	1 11/64"	8	C26 to C36	-	Inch	£7.90
J	5GAZ8	Carbon Steel	M30 x 3.5	Class 10	24mm	10	C27 to C35	M30 x 3.5	Metric	£6.21
A	4RXP8	Carbon Steel	1 3/4-5"	8	1 15/32"	8	C26 to C36	1 3/4-5	Inch	£363.09
K	4RVR9	Carbon Steel	7/8"-9	C	55/64"	C	B78 to C38	-	Inch	£232.48
L	4VPK3	Carbon Steel	1 3/4-12"	8	1 15/32"	8	C26 to C36	1 3/4-12	Inch	-	RFQ
M	4RVT1	Carbon Steel	5/8"-11	2H	39/64"	2H	C24 to C35	-	Inch	£377.24
A	4RVN7	Carbon Steel	2-4-1/2"	2H	1 31/32"	2H	B95 to C35	2 to 4 1/2	Inch	£302.63
A	3HDY8	Carbon Steel	1 3/4-5"	8	1.5"	8	C26 to C36	-	Inch	£19.05
N	318420-PG	Carbon Steel	1 1/2-6"	2	1 15/32"	2	B68 to C32	-	Inch	£96.96	RFQ
O	12P534	Carbon Steel	1"-14	5	55/64"	5	RC32 max.	-	Inch	£7.65
P	3HDZ1	Carbon Steel	2-12"	8	1 23/32"	8	C26 to C36	-	Inch	£19.69
Q	3HEE6	Carbon Steel	1 3/8-12"	5	1 11/64"	5	C32 max.	-	Inch	£31.26
R	4RXR1	Carbon Steel	2-12"	8	1.75"	8	C26 to C36	2-12	Inch	£227.36
S	4RVN8	Carbon Steel	2-8"	2H	1 31/32"	2H	B95 to C35	2-8	Inch	£332.92

APPROVED VENDOR -

316 Stainless Steel Hex Nut, Plain Finish

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Style	Model	Dia./Thread Size	Height	Rockwell Hardness	Thread Type	Type	Width	Price (inc. VAT)
A	U55740.011.0001	#4-40	3/32"	-	UNC	Machine Screw	1/4"	£9.67
B	U55740.013.0001	#6-32	7/64"	-	UNC	Machine Screw	5/16"	£28.13
C	U55740.016.0001	#8-32	1/8"	-	UNC	Machine Screw	11/32"	£12.68
C	U55740.019.0001	#10-24	1/8"	-	UNC	Machine Screw	3/8"	£9.01
C	U55740.019.0002	#10-32	1/8"	-	UNF	Machine Screw	3/8"	£9.30
D	1WB98	1 1/8-7"	31/32"	B80	UNC	Full	1 11/16"	£12.43
E	U55080.100.0001	1"-8	55/64"	B80 to C32	UNC	Full	1.5"	£21.69
F	U55080.050.0001	1/2"-13	7/16"	B80 to C32	UNC	Full	3/4"	£12.90
F	U55080.037.0001	3/8"-16	21/64"	B80 to C32	UNC	Full	9/16"	£13.19
G	U55080.087.0001	7/8"-9	3/4"	B80 to C32	UNC	Full	1 5/16"	£15.01

WOODHEAD -

130226 Series Hex Nut

A

Style	Model
A	1302260452	RFQ
A	1302260449	RFQ
A	1302260503	RFQ
A	1302260502	RFQ
A	1302260471	RFQ
A	1302260499	RFQ
A	1302260436	RFQ
A	1302260457	RFQ

MIDWEST ACORN NUT -

Hex Nuts

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Style	Model	Dia./Thread Size	Height	Width	Price (inc. VAT)
A	MPB652	1/4"-20	7/32"	7/16"	£29.28
B	MPB653	1/4"-28	7/32"	7/16"	£37.47
C	MPB656	3/8"-16	21/64"	9/16"	£49.86
D	MPB657	3/8"-24	21/64"	9/16"	£48.37
C	MPB654	5/16"-18	17/64"	1/2"	£38.24
C	MPB655	5/16"-24	17/64"	1/2"	£43.71

FABORY -

Hex Nuts

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Style	Model	Basic Material	Dia./Thread Size	Fastener Finish	Finish	Grade	Height	Item	Style	Price (inc. VAT)
A	B12025.125.0001	Carbon Steel	1 1/4"-12	Plain	Plain	-	1 1/16"	Hex Locknut	Hex Slotted Nut-Regular	£322.55
B	U12025.125.0001	Carbon Steel	1 1/4"-12	Plain	Plain	-	-	Hex Locknut	Slotted Hex Nut	£18.76
C	U51081.043.0001	Stainless Steel	7/16"-14	Plain	Plain	18-8	27/64"	Hex Nut	Hex Nut - Heavy	£9.41
D	L51080.025.0001	Stainless Steel	M2.5x0.45	Plain	Plain	A2	2.0 mm	Hex Nut	Hex Nut	£2,029.51
E	L55080.040.0001	Stainless Steel	M4x0.7	Plain	Plain	A4	3.2 mm	Hex Nut	Hex Nut	£1,239.43
F	U51080.043.0001	Stainless Steel	7/16"-14	Plain	Plain	18-8	3/8"	Hex Nut	Hex Nut	£7.65
F	U22384.112.0001	Stainless Steel	1 1/8"-8	Plain	Plain	Grade 8M	-	Hex Nut	Hex Nut - Heavy	£408.96
F	U22384.100.0001	Stainless Steel	1-8	Plain	Plain	Grade 8M	-	Hex Nut	Hex Nut - Heavy	£319.83
G	U55080.031.0001	Stainless Steel	5/16"-18	Plain	Plain	316	1/4"	Hex Nut	Hex Nut	£9.15
H	L55080.030.0001	Stainless Steel	M3x0.5	Plain	Plain	A4	2.4 mm	Hex Nut	Hex Nut	£610.06
I	U55081.075.0001	Stainless Steel	3/4"-10	Plain	Plain	316	-	Hex Nut	Hex Nut - Heavy	£51.25
J	B55081.100.0001	Stainless Steel	1-8	Plain	Plain	316	-	Hex Nut	Hex Nut - Heavy	£751.33
K	B51080.075.0001	Stainless Steel	3/4"-10	Plain	Plain	18-8	41/64"	Hex Nut	Hex Nut	£262.87
L	L51080.040.0001	Stainless Steel	M4x0.7	Plain	Plain	A2	3.2 mm	Hex Nut	Hex Nut	£342.49
M	B51080.100.0001	Stainless Steel	1-8	Plain	Plain	18-8	55/64"	Hex Nut	Hex Nut	£224.61
N	L51080.016.0001	Stainless Steel	M1.6x0.35	Plain	Plain	A2	1.3 mm	Hex Nut	Hex Nut	£5,006.69
O	B55081.075.0001	Stainless Steel	3/4"-10	Plain	Plain	316	-	Hex Nut	Hex Nut - Heavy	£613.54
P	L51080.060.0001	Stainless Steel	M6x1	Plain	Plain	A2	5.0 mm	Hex Nut	Hex Nut	£274.46
Q	U51081.100.0001	Stainless Steel	1-8	Plain	Plain	18-8	63/64"	Hex Nut	Hex Nut - Heavy	£39.73
R	L51080.160.0001	Stainless Steel	M16x2	Plain	Plain	A2	13.0 mm	Hex Nut	Hex Nut	£253.31
S	L51080.140.0001	Stainless Steel	M14x2	Plain	Plain	A2	11.0 mm	Hex Nut	Hex Nut	£271.60
T	L51080.180.0001	Stainless Steel	M18x2.5	Plain	Plain	A2	15.0 mm	Hex Nut	Hex Nut	£340.64
U	L51080.200.0001	Stainless Steel	M20x2.5	Plain	Plain	A2	16.0 mm	Hex Nut	Hex Nut	-	RFQ
V	B51081.037.0001	Stainless Steel	3/8"-16	Plain	Plain	18-8	23/64"	Hex Nut	Hex Nut - Heavy	£320.31
W	L51080.270.0001	Stainless Steel	M27x3	Plain	Plain	A2	22.0 mm	Hex Nut	Hex Nut	£382.87

LISLE -

Hex Nuts

A

Style	Model	Price (inc. VAT)
A	LS/25840	£0.89	RFQ
A	LS/65720	£1.36	RFQ
A	LS/65660	£1.97	RFQ

DISCO -

Hex Nuts

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B

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Style	Model	Dia./Thread Size	Finish	Height	Item	Size	System of Measurement	Thread Size	Type	Price (inc. VAT)
A	10685PK	-	Yellow Zinc	-	Screw	M10	Inch	#16	-	£25.48
B	1639PK	M5 x 0.8	Black Phosphate	7mm	Hex Nut	10	Metric	5 to .80mm	Hex	£14.75
C	5797PK	M5 x 0.8	Black Phosphate	5mm	Hex Nut	8mm	Metric	5 to .80mm	Hex Flange	-	RFQ
D	5800PK	M6 x 1	Black Phosphate	7mm	Hex Nut	10	Metric	6 to 1mm	Hex Flange	-	RFQ
E	5910PK	M6 x 1	Black Phosphate	6mm	Hex Nut	10	Metric	6 to 1mm	Hex	£8.93
F	5915PK	M6 x 1	Black Phosphate	9mm	Hex Nut	10	Metric	6 to 1mm	Hex	£11.89
G	5916XPK	M8 x 1.25	Black Phosphate	10mm	Hex Nut	13mm	Metric	8 to 1.25mm	Hex	£15.58
H	5805PK	M8 x 1.25	Black Phosphate	10mm	Hex Nut	13mm	Metric	8 to 1.25mm	Hex Flange	-	RFQ
I	1017PK	M10 x 1.5	Black Phosphate	11mm	Hex Nut	15mm	Metric	10 to 1.50mm	Hex Flange	-	RFQ

L9 -

Hex Nuts

A

Style	Model	Dia./Thread Size	Height	Thread Type	Width Across Flats	Price (inc. VAT)
A	444116	1 1/2"-6	1 1/2"	UNC (Coarse)	2 7/32"	£743.32	RFQ
A	444140	1 1/2"-12	1 1/2"	UNF (Fine)	2 7/32"	£1,479.31	RFQ
A	444110	1 1/4"-7	1 1/4"	UNC (Coarse)	1 27/32"	£1,069.20	RFQ
A	444134	1 1/4"-12	1 1/4"	UNF (Fine)	1 27/32"	£1,530.58	RFQ
A	444104	1 1/8"-7	1 5/32"	UNC (Coarse)	1 21/32"	£648.11	RFQ
A	444128	1 1/8"-12	1 5/32"	UNF (Fine)	1 21/32"	£476.02	RFQ
A	444020	1-8	1"	UNC (Coarse)	1 15/32"	£593.18	RFQ
A	444040	1-14	1"	UNF (Fine)	1 15/32"	£666.41	RFQ
A	444010	1/2"-13	1/2"	UNC (Coarse)	3/4"	£85.87	RFQ
A	444030	1/2"-20	1/2"	UNF (Fine)	3/4"	£156.86	RFQ
A	444002	1/4"-20	1/4"	UNC (Coarse)	27/64"	£57.97	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"	£183.08	RFQ
A	444036	3/4"-16	3/4"	UNF (Fine)	1 7/64"	£101.25	RFQ
A	444006	3/8"-16	23/64"	UNC (Coarse)	9/16"	-	RFQ
A	444026	3/8"-24	3/8"	UNF (Fine)	9/16"	£165.70	RFQ
A	444014	5/8"-11	41/64"	UNC (Coarse)	15/16"	£137.30	RFQ
A	444034	5/8"-18	41/64"	UNF (Fine)	15/16"	£148.30	RFQ
A	444004	5/16"-18	19/64"	UNC (Coarse)	1/2"	£51.89
A	444024	5/16"-24	19/64"	UNF (Fine)	1/2"	£119.92	RFQ
A	444018	7/8"-9	55/64"	UNC (Coarse)	1 19/64"	£351.32	RFQ
A	444038	7/8"-14	55/64"	UNF (Fine)	1 19/64"	£291.10	RFQ
A	444008	7/16"-14	7/16"	UNC (Coarse)	11/16"	£135.82	RFQ
A	444028	7/16"-20	7/16"	UNF (Fine)	11/16"	£55.11	RFQ
A	444012	9/16"-12	9/16"	UNC (Coarse)	55/64"	£139.15	RFQ

FABORY -

Structural Nuts

A

B

C

D

E

F

Style	Model	Dia./Thread Size	Fastener Finish	Finish	Price (inc. VAT)
A	L04025.120.0001	M12x1.75	Plain	Plain	£1,167.56
B	L04225.120.0001	M12x1.75	Hot Dipped Galvanized	Hot Dipped Galvanized	£703.86
C	L04025.160.0001	M16x2	Plain	Plain	£507.81
D	L04225.160.0001	M16x2	Hot Dipped Galvanized	Hot Dipped Galvanized	£705.77
E	L04025.220.0001	M22x2.5	Plain	Plain	£534.33
F	L04225.220.0001	M22x2.5	Hot Dipped Galvanized	Hot Dipped Galvanized	£250.42

GRAINGER -

Hex Nut 7/8 Carbon Steel

A

B

C

Style	Model	Finish	Grade	Rockwell Hardness	Price (inc. VAT)
A	U04225.087.0001	Hot Dipped Galvanized	DH	C24 to C38	£7.23
B	U04025.087.0001	Plain	C	B78 to C38	£8.27
C	U04026.087.0001	Plain	A563	C24 to C38	£9.64

GRAINGER -

Thin Nut

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Style	Model	Basic Material	Dia./Thread Size	Finish	Grade	Height	Thread Type	Width	Price (inc. VAT)
A	M51090.240.0001	Stainless Steel	M24 x 3	Plain	A2	12mm	Metric	36mm	£23.34
B	M51090.040.0001	Stainless Steel	M4 x 0.7	Plain	A2	2.2mm	Metric	7mm	£7.24
C	M51090.030.0001	Stainless Steel	M3 x 0.5	Plain	A2	1.8mm	Metric	5.5mm	£5.53
D	M51090.080.0001	Stainless Steel	M8 x 1.25	Plain	A2	4mm	Metric	13mm	£14.95
E	M51090.300.0001	Stainless Steel	M30 x 3.5	Plain	A2	15mm	Metric	46mm	£21.00
F	M51090.050.0001	Stainless Steel	M5 x 0.8	Plain	A2	2.7mm	Metric	8mm	£6.68
G	M51090.200.0001	Stainless Steel	M20 x 2.5	Plain	A2	10mm	Metric	30mm	£35.21
H	M51090.120.0001	Stainless Steel	M12 x 1.75	Plain	A2	6mm	Metric	19mm	£32.07
I	M51090.100.0001	Stainless Steel	M10 x 1.5	Plain	A2	5mm	Metric	17mm	£25.32
J	M51090.060.0001	Stainless Steel	M6 x 1	Plain	A2	3.2mm	Metric	10mm	£8.53
K	M51090.140.0001	Stainless Steel	M14 x 2	Plain	A2	7mm	Metric	22mm	£31.61
L	M51090.160.0001	Stainless Steel	M16 x 2	Plain	A2	8mm	Metric	24mm	£26.47
M	M11360.200.0001	Steel	M20 x 2.5	Zinc-Plated	Class 4	10mm	Metric	30mm	£23.72
N	M11380.220.0150	Steel	M22-1.5	Zinc-Plated	Class 4	11mm	Metric Fine	32mm	£28.61
O	M11360.140.0001	Steel	M14 x 2	Zinc-Plated	Class 4	7mm	Metric	22mm	£26.90
P	M11360.030.0001	Steel	M3 x 0.5	Zinc-Plated	Class 4	1.8mm	Metric	5.5mm	£5.99
Q	M11380.120.0150	Steel	M12 x 1.5	Zinc-Plated	Class 4	6mm	Metric Fine	19mm	£29.80
R	M11380.100.0100	Steel	M10 x 1	Zinc-Plated	Class 4	5mm	Metric Fine	17mm	£22.09
S	M11360.240.0001	Steel	M24 x 3	Zinc-Plated	Class 4	12mm	Metric	36mm	£38.52
T	M11360.390.0001	Steel	M39-4	Zinc-Plated	Class 4	19.5mm	Metric	60mm	£30.23
U	M11380.240.0200	Steel	M24-2	Zinc-Plated	Class 4	12mm	Metric Fine	36mm	£41.12
V	M11360.040.0001	Steel	M4 x 0.7	Zinc-Plated	Class 4	2.2mm	Metric	7mm	£5.48
W	M11360.120.0001	Steel	M12 x 1.75	Zinc-Plated	Class 4	6mm	Metric	19mm	£29.74
X	M11360.360.0001	Steel	M36 x 4	Zinc-Plated	Class 4	18mm	Metric	55mm	£40.90
Y	M11380.180.0100	Steel	M18-1	Zinc-Plated	Class 4	9mm	Metric Fine	27mm	£113.03

APPROVED VENDOR -

Carbon Steel Hex Nut, Hot Dipped Galvanized Finish

A

B

Style	Model	Dia./Thread Size	Height	Width	Price (inc. VAT)
A	5KHP4	1/2"-13	31/64"	7/8"	-	RFQ
B	U22281.062.0001	5/8"-11	39/64"	1 1/16"	£23.37

APPROVED VENDOR -

Hex Nut Full M10, 17 mm

A

B

Style	Model	Dia./Thread Size	Price (inc. VAT)
A	6CB16	M10 x 1	£14.55
B	6CB18	M10 x 1.25	£15.05

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