What is the difference between machine screws and bolts?

Machine screws have a slotted head, whereas bolts have a hex head.To install a machine screw, place a flat-heat or Philips head screwdriver into the slotted head and turn it. The screw can be removed by turning the screwdriver in the opposite direction (anti-clockwise).Bolts feature a hex head instead of a slotted head. For installing a bolt, place a hex socket over the head and turn it.Machine screws are generally smaller than bolts. Machine screws are less than 1 inch long, whereas bolts come in a variety of sizes, with some of them being over 2 inches long.

What standards do these machine screws comply with?

These machine screws adhere to AN, ASME, ASTM, CSA, DIN, EHEDG, FDA, Federal Specifications, IFI, ISO, JIS, Military Specifications, MS90728-10, NAS, SAE and UL standards.

Machine Screws- Page 2 |

GRAINGER -

Steel Machine Screw, Slotted, Flat

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Style	Model	Driver Size	Head Angle	Head Dia.	Length	Tensile Strength	Thread Size	Price (ex. VAT)
A	M24540.020.0012	0.50mm	90°	3.8mm	12"	60915 psi	M2 x 0.4	€16.12
A	M24540.040.0030	1mm	90°	7.5mm	30"	60915 psi	M4 x 0.7	€10.88
B	M24540.100.0040	2.50mm	90°	18mm	40mm	60915 psi	M10 x 1.5	€18.06
C	M24540.080.0016	2mm	90°	14.5mm	16	60915	-	€10.63

APPROVED VENDOR -

Carbon Steel Machine Screw, Slotted, Truss Head

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Style	Model	Head Dia.	Head Height	Length	Thread Size	Price (ex. VAT)
A	U24861.013.0075	0.321"	0.086"	3/4"	6-32	€7.07
B	U24861.013.0100	0.321"	0.086"	1"	6-32	€7.62
C	U24861.013.0050	0.321"	0.086"	1/2"	6-32	€3.66
D	U24861.013.0037	0.321"	0.086"	3/8"	6-32	€2.87
E	U24861.013.0025	0.321"	0.086"	1/4"	6-32	€3.59
F	U24861.016.0100	0.384"	0.102"	1"	8-32	€12.79
G	U24861.016.0050	0.384"	0.102"	1/2"	8-32	€8.34
H	U24861.016.0075	0.384"	0.102"	3/4"	8-32	€10.58
I	U24861.016.0150	0.384"	0.102"	1.5"	8-32	€16.65
J	U24861.016.0037	0.384"	0.102"	3/8"	8-32	€4.44
K	584448-PG	0.448"	0.118"	1.5"	10-32	€32.64
L	U24861.019.0037	0.448"	0.118"	3/8"	10-24	€5.95
K	584424-PG	0.448"	0.118"	3/4"	10-32	€9.04
M	U24861.019.0150	0.448"	0.118"	1.5"	10-24	€15.87
K	584432-PG	0.448"	0.118"	1"	10-32	€26.56
K	584416-PG	0.448"	0.118"	1/2"	10-32	€8.43
K	584412-PG	0.448"	0.118"	3/8"	10-32	€4.98
N	U24861.019.0125	0.448"	0.118"	1.25"	10-24	€20.31
O	U24861.019.0050	0.448"	0.118"	1/2"	10-24	€9.40
P	U24861.019.0100	0.448"	0.118"	1"	10-24	€9.12
Q	U24861.019.0075	0.448"	0.118"	3/4"	10-24	€8.99
R	U24861.025.0062	0.573"	0.15"	5/8"	1/4-20	€14.19
S	U24861.025.0050	0.573"	0.15"	1/2"	1/4-20	€8.20
T	U24861.025.0075	0.573"	0.15"	3/4"	1/4-20	€12.81
U	U24861.025.0100	0.573"	0.15"	1"	1/4-20	€28.23

APM HEXSEAL -

Self Seal Pan Screws

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Style	Model	Driver Size	Head Dia.	Head Height	Hole Size	Length	Thread Size	Price (ex. VAT)
A	BACINZZZZAAZZ	#1	0.238"	0.08"	0.125 to 0.129"	1/2"	4-40	€13.23
B	BACIJZZZZAAZZ	#1	0.238"	0.08"	0.125 to 0.129"	5/16"	4-40	€0.88
B	BACIHZZZZAAZZ	#1	0.238"	0.08"	0.125 to 0.129"	1/4"	4-40	€2.02
B	BACIKZZZZAAZZ	#1	0.238"	0.08"	0.125 to 0.129"	3/8"	4-40	€0.85
B	BAEHPZZZZAAZZ	#2	0.294"	0.097"	0.147 to 0.152"	5/8"	6-32	€0.96
A	BAEHRZZZZAAZZ	#2	0.294"	0.097"	0.147 to 0.152"	3/4"	6-32	€14.48
B	BAFHKZZZZAAZZ	#2	0.347"	0.115"	0.173 to 0.179"	3/8"	8-32	€0.92
B	BAFHNZZZZAAZZ	#2	0.347"	0.115"	0.173 to 0.179"	1/2"	8-32	€0.96
B	BAFHVZZZZAAZZ	#2	0.347"	0.115"	0.173 to 0.179"	1"	8-32	€1.18
B	BAFHRZZZZAAZZ	#2	0.347"	0.115"	0.173 to 0.179"	3/4"	8-32	€1.07
B	BAEHNZZZZAAZZ	#2	0.294"	0.097"	0.147 to 0.152"	1/2"	6-32	€0.88
B	BAEHKZZZZAAZZ	#2	0.294"	0.097"	0.147 to 0.152"	3/8"	6-32	€0.85
B	BAEHVZZZZAAZZ	#2	0.294"	0.097"	0.147 to 0.152"	1"	6-32	-	RFQ
B	BAEHHZZZZAAZZ	#2	0.294"	0.097"	0.147 to 0.152"	1/4"	6-32	-	RFQ
B	BAKERZZZZAAZZ	#3	0.517"	0.175"	0.265 to 0.269"	3/4"	1/4-20	€0.93
A	BAGHNZZZZAAZZ	#3	0.403"	0.133"	0.199 to 0.204"	1/2"	10-32	€16.39
B	BAKENZZZZAAZZ	#3	0.517"	0.175"	0.265 to 0.269"	1/2"	1/4-20	€0.88
B	BAGHKZZZZAAZZ	#3	0.403"	0.133"	0.199 to 0.204"	3/8"	10-32	€1.18
B	BAKEVZZZZAAZZ	#3	0.517"	0.175"	0.265 to 0.269"	1"	1/4-20	€1.04

TAMPER-PRUF SCREW -

Pan Head Machine Screws

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Style	Model	Drive Type	Driver Size	Finish	Head Dia.	Head Height	Item	Length	Material	Price (ex. VAT)
A	121140	Spanner	#8	Plain	0.306-0.322"	0.085 to 0.096"	Tamper Resistant Screw	1"	18-8 Stainless Steel	€12.75
B	121200	Spanner	#10	Plain	0.357-0.373"	0.099 to 0.11"	Tamper Resistant Screw	3/4"	18-8 Stainless Steel	€12.62
C	121290	Spanner	#14	Plain	0.473-0.492"	0.13 to 0.144"	Tamper Resistant Screw	1/2"	18-8 Stainless Steel	€17.04
D	121310	Spanner	#14	Plain	0.473-0.492"	0.13 to 0.144"	Tamper Resistant Screw	3/4"	18-8 Stainless Steel	€19.28
E	121340	Spanner	#14	Plain	0.473-0.492"	0.13 to 0.144"	Tamper Resistant Screw	1.5"	18-8 Stainless Steel	€21.98
F	121100	Spanner	#8	Plain	0.256-0.270"	0.072 to 0.082"	Tamper Resistant Screw	3/8"	18-8 Stainless Steel	€27.80
G	121110	Spanner	#8	Plain	0.306-0.322"	0.085 to 0.096"	Tamper Resistant Screw	1/2"	18-8 Stainless Steel	€11.63
H	121130	Spanner	#8	Plain	0.306-0.322"	0.085 to 0.096"	Tamper Resistant Screw	3/4"	18-8 Stainless Steel	€9.53
I	121190	Spanner	#10	Plain	0.357-0.373"	0.099 to 0.11"	Tamper Resistant Screw	1/2"	18-8 Stainless Steel	€12.01
J	121215	Spanner	#10	Plain	0.357-0.373"	0.099 to 0.11"	Tamper Resistant Screw	1.5"	18-8 Stainless Steel	€17.01
K	121255	Spanner	#10	Plain	0.357-0.373"	0.099 to 0.11"	Tamper Resistant Screw	1"	18-8 Stainless Steel	€14.19
L	121275	Spanner	#12	Plain	0.407-0.425"	0.112 to 0.125"	Tamper Resistant Screw	3/4"	18-8 Stainless Steel	€16.45
M	121350	Spanner	#14	Plain	0.473-0.492"	0.13 to 0.144"	Tamper Resistant Screw	2"	18-8 Stainless Steel	€24.25
N	121320	Spanner	#14	Plain	0.473-0.492"	0.13 to 0.144"	Tamper Resistant Screw	1"	18-8 Stainless Steel	€19.63
O	121280	Spanner	#14	Plain	0.473-0.492"	0.13 to 0.144"	Tamper Resistant Screw	3/8"	18-8 Stainless Steel	€16.82
P	121270	Spanner	#10	Plain	0.357-0.373"	0.099 to 0.11"	Tamper Resistant Screw	4"	18-8 Stainless Steel	€34.21
Q	121267	Spanner	#10	Plain	0.357-0.373"	0.099 to 0.11"	Tamper Resistant Screw	2"	18-8 Stainless Steel	€21.04
R	121185	Spanner	#10	Plain	0.357-0.373"	0.099 to 0.11"	Tamper Resistant Screw	3/8"	18-8 Stainless Steel	€22.53
S	120920	Spanner	#4	Plain	0.205-0.219"	0.058 to 0.068"	Tamper Resistant Screw	1/2"	18-8 Stainless Steel	€19.89
T	121265	Spanner	#10	Plain	0.357-0.373"	0.099 to 0.11"	Tamper Resistant Screw	1.5"	18-8 Stainless Steel	€16.52
U	121205	Spanner	#10	Plain	0.357-0.373"	0.099 to 0.11"	Tamper Resistant Screw	1"	18-8 Stainless Steel	€13.53
V	121160	Spanner	#8	Plain	0.306-0.322"	0.085 to 0.096"	Tamper Resistant Screw	1.5"	18-8 Stainless Steel	€14.54
W	121250	Spanner	#10	Plain	0.357-0.373"	0.099 to 0.11"	Tamper Resistant Screw	3/4"	18-8 Stainless Steel	€12.95
X	121010	Spanner	#6	Plain	0.256-0.270"	0.085 to 0.096"	Tamper Resistant Screw	3/8"	18-8 Stainless Steel	€20.53
Y	121020	Spanner	#6	Plain	0.256-0.270"	0.085 to 0.096"	Tamper Resistant Screw	1/2"	18-8 Stainless Steel	€20.39

APPROVED VENDOR -

A4 Stainless Steel (Comparable to 316 Stainless Steel) Machine Screw, Phillips, Pan Head

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Style	Model	Driver Size	Head Dia.	Head Height	Length	Thread Size	Price (ex. VAT)
A	M55340.040.0016	#2	8.0mm	3.25mm	16	M4 x 0.7	€9.05
B	M55340.040.0020	#2	8.0mm	3.25mm	20ft.	M4 x 0.7	€7.99
C	M55340.050.0010	#2	10.0mm	3.95mm	10"	M5 x 0.8	€12.65
D	M55340.050.0020	#2	10.0mm	3.95mm	20ft.	M5 x 0.8	€7.89
E	M55340.060.0010	#3	12.0mm	4.75mm	10"	M6 x 1	€10.22
F	M55340.060.0016	#3	12.0mm	4.75mm	16	M6 x 1	€11.14
G	M55340.060.0020	#3	12.0mm	4.75mm	20ft.	M6 x 1	€10.01
H	M55340.060.0012	#3	12.0mm	4.75mm	12"	M6 x 1	€10.43

APPROVED VENDOR -

Machine Screw Stainless Steel

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Style	Model	Head Dia.	Head Height	Length	Thread Size	Price (ex. VAT)
A	U51110.016.0300	0.312"	0.1"	3"	8-32	€13.38
B	U51110.031.0100	0.597"	0.191"	1"	5/16-18	€12.41
C	U51110.037.0400	0.717"	0.23"	4"	3/8-16	€17.81
D	U51110.037.0300	0.717"	0.23"	3"	3/8-16	€13.15
E	U51110.037.0075	0.717"	0.23"	3/4"	3/8-16	€12.83
F	U51110.037.0100	0.717"	0.23"	1"	3/8-16	€13.55
G	U51110.037.0200	0.717"	0.23"	2"	3/8-16	€9.32

GRAINGER -

Machine Screw, Oval

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Style	Model	Driver Size	Head Dia.	Head Height	Length	Thread Size	Price (ex. VAT)
A	M51320.025.0012	#1	4.70mm	0.6mm	12"	M2.5 x 0.45	€4.52
B	M51320.050.0030	#2	9.20mm	1.25mm	30"	M5 x 0.8	€14.23
C	M51320.050.0035	#2	9.20mm	1.25mm	35mm	M5 x 0.8	€53.33
D	M51320.060.0020	#3	11mm	1.5mm	20ft.	M6 x 1	€25.49

GRAINGER -

A2 Stainless Steel (Comparable to 18-8 Stainless Steel) Machine Screw, Slotted, Flat Head

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Style	Model	Dia./Thread Size	Driver Size	Head Dia.	Length	Price (ex. VAT)
A	M51110.016.0004	M1.6-0.35	0.40mm	3mm	4"	€5.89
B	M51110.050.0025	M5 x 0.8	1.20mm	9.2mm	25ft.	€31.96
C	M51110.060.0025	M6 x 1	1.60mm	11mm	25ft.	€14.31
D	M51110.080.0020	M8 x 1.25	2mm	14.5mm	20ft.	€15.76
C	M51110.080.0040	M8 x 1.25	2mm	14.5mm	40mm	€20.39

GRAINGER -

18-8 Stainless Steel Machine Screw, Phillips, Pan Head

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Style	Model	Dia./Thread Size	Driver Size	Head Dia.	Head Height	Length	Price (ex. VAT)
A	U51122.025.0087	1/4"-20	#3	0.473 to 0.492"	0.162 to 0.175"	7/8"	€16.89
B	U51122.025.0350	1/4"-20	#3	0.473 to 0.492"	0.162 to 0.175"	3.5"	€23.75
C	U51122.037.0150	3/8"-16	#4	0.716 to 0.740"	0.244 to 0.261"	1.5"	€28.34
D	U51122.037.0100	3/8"-16	#4	0.716 to 0.740"	0.244 to 0.261"	1"	€26.79
E	U51122.037.0300	3/8"-16	#4	0.716 to 0.740"	0.244 to 0.261"	3"	€17.41
F	U51122.031.0125	5/16"-18	#3	0.594 to 0.615"	0.203 to 0.218"	1.25"	€17.41

GRAINGER -

A2 Stainless Steel (Comparable to 18-8 Stainless Steel) Machine Screw, Phillips, Flat Head

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Style	Model	Dia./Thread Size	Driver Size	Head Dia.	Length	Price (ex. VAT)
A	M51300.030.0035	M3 x 0.5	#1	5.6mm	35mm	€9.11
B	M51300.040.0045	M4 x 0.7	#2	7.5mm	45mm	€11.77
C	M51300.050.0025	M5 x 0.8	#2	9.2mm	25ft.	€12.15
D	M51300.060.0030	M6 x 1	#3	11mm	30"	€34.39
E	M51300.060.0035	M6 x 1	#3	11mm	35mm	€22.62
F	M51300.060.0045	M6 x 1	#3	11mm	45mm	€14.28
G	M51300.080.0025	M8 x 1.25	#4	14.5mm	25ft.	€28.26
H	M51300.080.0050	M8 x 1.25	#4	14.5mm	50ft.	€25.11
I	M51300.080.0030	M8 x 1.25	#4	14.5mm	30"	€29.06

UNISTRUT -

Machine Screw

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Style	Model	Size
A	HFMS050100EG	1/2 x 1"	RFQ
B	HRMS025100EG	1/4 x 1"	RFQ
C	HSHS025100EG	1/4 x 1"	RFQ
B	HRMS025075EG	1/4 x 1/2"	RFQ
C	HSHS025050EG	1/4 x 1/2"	RFQ
D	HSHS025075EG	1/4 x 3/4"	RFQ
A	HFMS025062EG	1/4 x 5/8"	RFQ
C	HSHS025062EG	1/4 x 5/8"	RFQ
C	HSHS037125EG	3/8 x 1 1/4"	RFQ
B	HRMS037100EG	3/8 x 1"	RFQ
D	HSHS031150EG	5/16 x 1 1/2"	RFQ
C	HSHS031125EG	5/16 x 1 1/4"	RFQ
C	HSHS031100EG	5/16 x 1"	RFQ
C	HSHS025125EG	5/16 x 1"	RFQ
B	HRMS031100EG	5/16 x 1"	RFQ
A	HFMS031100EG	5/16 x 1"	RFQ

FABORY -

Cheesehead Screws

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Style	Model	Dia./Thread Size	Drive Type	Driver Size	Finish	Head Dia.	Head Height	Head Type	Item	Price (ex. VAT)
A	M51340.025.0025	M2.5-0.45	Phillips	1mm	Plain	5mm	2mm	Raised Cheese	Cross Recessed Raised Cheesehead Screw	€12.45
B	M24520.030.0040	M3x0.5	Slotted	5.40mm	Zinc Plated	5.5 mm	2.0 mm	Cheese	Screw	€7.67
B	M24520.040.0050	M4x0.7	Slotted	0.80mm	Zinc Plated	7.0 mm	2.6 mm	Cheese	Screw	€16.07
C	L24520.050.0050	M5x0.8	Slotted	1.20mm	Zinc Plated	8.5 mm	3.3 mm	Cheese	Screw	€428.27
B	M24520.050.0050	M5x0.8	Slotted	1.20mm	Zinc Plated	8.5 mm	3.3 mm	Cheese	Screw	€23.07
A	M51340.080.0030	M8 x 1.25	Phillips	4mm	Plain	16mm	6mm	Raised Cheese	Cross Recessed Raised Cheesehead Screw	€58.73

MICRO PLASTICS -

Machine Screws, Pan

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Style	Model	Drive Type	Finish	Head Dia.	Head Height	Length	Material	System of Measurement	Tensile Strength	Price (ex. VAT)
A	011032W100PC	Phillips	Natural	0.357-0.373"	0.099 to 0.11"	3/4"	Polycarbonate	-	-	€4.86
B	02AP1/4X3/4	Phillips	Plain	0.492"	0.175"	3/4"	18-8 Stainless Steel	Inch	60,000 min.	€1,285.15
C	50M030050P012	Phillips	Natural	5.3-5.6mm	2.2 to 2.4mm	12"	Nylon	-	-	€6.51
D	010832W037PC	Phillips	Natural	0.306-0.322"	0.085 to 0.096"	3/8"	Polycarbonate	Inch	-	€3.43
E	010832W012PC	Phillips	Natural	0.306-0.322"	0.085 to 0.096"	1/8"	Polycarbonate	Inch	-	€3.39
F	010632W050PC	Phillips	Natural	0.256-0.270"	0.072 to 0.082"	1/2"	Polycarbonate	Inch	-	€3.14
G	011032W050PC	Phillips	Natural	0.357-0.373"	0.099 to 0.11"	1/2"	Polycarbonate	-	-	€4.77
H	50M060100P030	Phillips	Natural	11.5-12.0mm	4.3 to 4.6mm	30"	Nylon	-	-	€9.04
I	50M060100P016	Phillips	Natural	11.5-12.0mm	4.3 to 4.6mm	16	Nylon	-	-	-	RFQ
J	50M040070P008	Phillips	Natural	7.6-8.0mm	2.8 to 3.1mm	8"	Nylon	Metric	-	€5.82
K	50M040070P030	Phillips	Natural	7.6-8.0mm	2.8 to 3.1mm	30"	Nylon	-	-	€3.76
L	50M080125P050	Phillips	Natural	15.5-16.0mm	5.6 to 6mm	50ft.	Nylon	Metric	-	€9.09
M	010632W025PC	Phillips	Natural	0.256-0.270"	0.072 to 0.082"	1/4"	Polycarbonate	-	-	€3.75
N	50M040070P016	Phillips	Natural	7.6-8.0mm	2.8 to 3.1mm	16	Nylon	-	-	-	RFQ
O	50M060100P050	Phillips	Natural	11.5-12.0mm	4.3 to 4.6mm	50ft.	Nylon	-	-	-	RFQ
P	50M060100P020	Phillips	Natural	11.5-12.0mm	4.3 to 4.6mm	20ft.	Nylon	Metric	-	€2.12
Q	010440W025PC	Phillips	Natural	0.205-0.219"	0.058 to 0.068"	1/4"	Polycarbonate	-	-	€3.71
R	50M060100P025	Phillips	Natural	11.5-12.0mm	4.3 to 4.6mm	25ft.	Nylon	Metric	-	€3.79
S	50M020040P016	Phillips	Natural	3.7-4.0mm	1.4 to 1.6mm	16	Nylon	-	-	€6.61
T	012520P100	Slotted	Natural	0.473-0.492"	0.13 to 0.144"	1"	Nylon	Inch	312 psi	€14.05
U	50M030050N008	Slotted	Natural	5.3-5.6mm	1.6 to 1.8mm	8"	Nylon	Metric	-	€2.89
V	010256P025	Slotted	Natural	0.155-0.167"	0.045 to 0.053"	1/4"	Nylon	Inch	19 psi	€7.42
W	010440P050	Slotted	Natural	0.205-0.219"	0.058 to 0.068"	1/2"	Nylon	Inch	41 psi	€9.57
X	012520P200	Slotted	Natural	0.473-0.492"	0.13 to 0.144"	2"	Nylon	Inch	312 psi	€11.86
Y	010440P025	Slotted	Natural	0.205-0.219"	0.058 to 0.068"	1/4"	Nylon	Inch	41 psi	€8.96

TAMPER-PRUF SCREW -

Truss Machine Screws

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X

Style	Model	Driver Size	Head Dia.	Head Height	Length	Thread Size	Price (ex. VAT)
A	6000820	#8	0.384"	0.102"	3/4"	8-32	€5.44
B	6000800	#8	0.384"	0.102"	1/2"	8-32	€5.07
C	6000900	#8	0.384"	0.102"	1.5"	8-32	€6.63
D	6000860	#8	0.384"	0.102"	1.25"	8-32	€5.93
E	6001000	#8	0.384"	0.102"	2.5"	8-32	€8.04
F	6000840	#8	0.384"	0.102"	1"	8-32	€5.75
G	6001040	#10	0.448"	0.118"	1/2"	10-24	€4.58
H	6001500	#10	0.448"	0.118"	3/4"	10-32	€5.87
I	6001060	#10	0.448"	0.118"	3/4"	10-24	€5.75
J	6002740	#14	0.823"	0.215"	3"	3/8-16	€31.37
K	6002160	#14	0.698"	0.183"	2.5"	5/16-18	€18.64
L	6002600	#14	0.823"	0.215"	1.25"	3/8-16	€19.18
M	6002560	#14	0.823"	0.215"	3/4"	3/8-16	€16.33
N	6002620	#14	0.823"	0.215"	1.5"	3/8-16	€21.09
O	6002640	#14	0.823"	0.215"	2"	3/8-16	€24.49
P	6002120	#14	0.698"	0.183"	2"	5/16-18	€17.36
Q	6002100	#14	0.698"	0.183"	1.5"	5/16-18	€15.46
R	6002080	#14	0.698"	0.183"	1.25"	5/16-18	€12.01
S	6002060	#14	0.698"	0.183"	1"	5/16-18	€12.70
T	6002040	#14	0.573"	0.15"	3/4"	5/16-18	€12.40
U	6001800	#14	0.573"	0.15"	1"	1/4-20	€8.92
V	6001640	#14	0.573"	0.15"	1/2"	1/4-20	€7.74
W	6002580	#14	0.823"	0.215"	1"	3/8-16	€17.96
X	6002700	#14	0.823"	0.215"	2.5"	3/8-16	€26.70

FABORY -

Machine Screws

A

B

C

D

E

F

G

H

I

J

K

Style	Model	Dia./Thread Size	Drive Type	Driver Size	Finish	Head Angle	Head Dia.	Head Height	Head Type	Price (ex. VAT)
A	B51122.008.0050	#2-56	Phillips	#1	Plain	-	0.167"	0.062"	Pan	€934.65
B	B51120.008.0012	#2-56	Slotted	-	Plain	-	0.167"	0.053"	Pan	€855.86
C	B51140.008.0050	#2-56	Slotted	-	Plain	-	0.181"	0.05"	Binding	€952.84
D	B51300.008.0031	#2-56	Phillips	#1	Plain	82°	0.162"	0.051"	Flat	€733.93
D	B51300.008.0037	#2-56	Phillips	#1	Plain	82°	0.162"	0.051"	Flat	€819.33
E	B51300.008.0012	#2-56	Phillips	#1	Plain	82°	0.162"	0.051"	Flat	€917.24
F	B24211.008.0037	#2-56	Phillips	#1	Zinc Plated	-	0.162"	0.069"	Round	€767.23
B	B51120.008.0125	#2-56	Slotted	-	Plain	-	0.167"	0.053"	Pan	€1,103.55
B	B51120.008.0037	#2-56	Slotted	-	Plain	-	0.167"	0.053"	Pan	€707.09
D	B51300.008.0100	#2-56	Phillips	#1	Plain	82°	0.162"	0.051"	Flat	€390.68
A	B51122.008.0025	#2-56	Phillips	#1	Plain	-	0.167"	0.062"	Pan	€1,149.91
G	B51213.008.0050	#2-56	Slotted	-	Plain	-	0.162"	0.069"	Round	€1,157.11
G	B51213.008.0075	#2-56	Slotted	-	Plain	-	0.162"	0.069"	Round	€1,205.27
G	B51213.008.0025	#2-56	Slotted	-	Plain	-	0.162"	0.069"	Round	€1,336.14
C	B51140.008.0043	#2-56	Slotted	-	Plain	-	0.181"	0.05"	Binding	€931.53
C	B51140.008.0025	#2-56	Slotted	-	Plain	-	0.181"	0.05"	Binding	€1,377.83
B	B51120.008.0043	#2-56	Slotted	-	Plain	-	0.167"	0.053"	Pan	€2,274.09
H	B51110.008.0037	#2-56	Slotted	-	Plain	82°	0.162"	0.051"	Flat	€1,245.46
A	B51122.008.0100	#2-56	Phillips	#1	Plain	-	0.167"	0.062"	Pan	€601.97
A	B51122.008.0018	#2-56	Phillips	#1	Plain	-	0.167"	0.062"	Pan	€932.64
I	B24522.008.0037	#2-56	Phillips	#1	Zinc Plated	-	0.155"	0.053"	Pan	€1,862.48
J	B48210.008.0025	#2-56	Slotted	-	Plain	-	0.162"	0.069"	Round	€1,610.05
K	B51341.008.0012	#2-56	Slotted	-	Plain	-	0.14"	0.083"	Fillister	€1,116.58
J	B48210.008.0050	#2-56	Slotted	-	Plain	-	0.162"	0.069"	Round	€2,519.43
K	B51341.008.0025	#2-56	Slotted	-	Plain	-	0.14"	0.083"	Fillister	€1,576.26

COOPER B-LINE -

Slotted Hex Head Machine Screws

A

Style	Model
A	SCRW,SHHM 1/4X3/4 ZN	RFQ
A	3/8X11/4SHHMSZN	RFQ
A	5/16X11/4SHHMSZN	RFQ
A	SCRW,SHHM 1/4X1 ZN	RFQ
A	3/8X11/2SHHMSZN	RFQ
A	5/16X11/2SHHMSZN	RFQ
A	5/16X1SHHMSZN	RFQ

APPROVED VENDOR -

Brass Machine Screw, Phillips, Flat Head

A

B

C

D

E

F

G

H

I

J

K

Style	Model	Driver Size	Head Dia.	Head Height	Length	Thread Size	Price (ex. VAT)
A	U48300.011.0025	#1	0.212"	0.067"	1/4"	4-40	€12.28
B	U48300.011.0050	#1	0.212"	0.067"	1/2"	4-40	€12.00
C	U48300.011.0037	#1	0.212"	0.067"	3/8"	4-40	€5.30
D	U48300.013.0050	#2	0.262"	0.083"	1/2"	6-32	€12.85
E	U48300.013.0100	#2	0.262"	0.083"	1"	6-32	€32.72
F	U48300.013.0037	#2	0.262"	0.083"	3/8"	6-32	€6.51
G	U48300.013.0075	#2	0.262"	0.083"	3/4"	6-32	€27.76
H	U48300.013.0125	#2	0.262"	0.083"	1.25"	6-32	€39.71
I	U48300.013.0150	#2	0.262"	0.083"	1.5"	6-32	€44.49
J	116135-PG	#2	0.362"	0.116"	2"	10-32	€222.79
J	116132-PG	#2	0.362"	0.116"	1"	10-32	€135.80
J	116129-PG	#2	0.362"	0.116"	3/8"	10-32	€79.84
J	116133-PG	#2	0.362"	0.116"	1.25"	10-32	€142.86
K	U48300.013.0200	#2	0.262"	0.083"	2"	6-32	€62.00
J	116131-PG	#2	0.362"	0.116"	3/4"	10-32	€118.41
J	116134-PG	#2	0.362"	0.116"	1.5"	10-32	€217.59

GRAINGER -

Carbon Steel Machine Screw, Phillips, Pan Head

A

B

Style	Model	Head Dia.	Head Height	Length	Thread Size	Price (ex. VAT)
A	U24522.008.0037	0.155"	0.053"	3/8"	2-56	€7.51
B	U24522.011.0018	0.205"	0.07"	3/16"	4-40	€4.24

KANEBRIDGE -

Steel Machine Screw, Phillips, Pan Head

A

B

Style	Model	Length	Thread Length	Price (ex. VAT)
A	0806MPPB	3/8"	3/8"	€7.30
B	0810MPPB	5/8"	5/8"	€6.52

GRAINGER -

18-8 (304) Stainless Steel Machine Screw, Phillips, Round Head

A

B

C

D

Style	Model	Length	Price (ex. VAT)
A	U51211.025.0050	1/2"	€9.55
B	U51211.025.0200	2"	€24.20
C	U51211.025.0075	3/4"	€14.06
D	U51211.025.0062	5/8"	€8.22

APPROVED VENDOR -

Machine Screw Pan

A

B

C

D

E

F

G

Style	Model	Finish	Head Dia.	Head Height	Length	Material	System of Measurement	Thread Size	Price (ex. VAT)
A	U51120.008.0125	Plain	0.167"	0.053"	1.25"	18-8 Stainless Steel	Inch	2-56	€11.11
B	U51120.013.0025	Plain	0.270"	0.082"	1/4"	18-8 Stainless Steel	Inch	6-32	€4.49
C	U51120.013.0031	Plain	0.270"	0.082"	5/16"	18-8 Stainless Steel	Inch	6-32	€5.44
D	U51120.031.0150	Plain	0.615"	0.178"	1.5"	18-8 Stainless Steel	Inch	5/16-18	€14.48
E	M24640.060.0016	Zinc-Plated	12.0mm	3.6mm	16	Property Class 4.8 Steel	Metric	M6 x 1	€17.86
F	M24640.060.0025	Zinc-Plated	12.0mm	3.6mm	25ft.	Property Class 4.8 Steel	Metric	M6 x 1	€17.07
G	M24640.060.0020	Zinc-Plated	12.0mm	3.6mm	20ft.	Property Class 4.8 Steel	Metric	M6 x 1	€17.41

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