Steel Dog Point Grub Screws

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This page lists our current range of Steel 'Dog' Point Grub Screws
(also known as socket set screws) Grade 45H to BS4168

You can scroll down this page to peruse the range, or use the quick link buttons below to go directly to the thread size you require

Metric Sizes

M3	M4	M5	M6	M8

All sizes have hexagon socket ends for driving with allen keys.
All dimensions are in millimetres including socket A/F sizes (imperial sizes have been converted to metric).
If you need a key, click on the symbol in the tables below and you will be taken to the allen key and ball driver page.

Alternatively,

Click Here

If the size you require isn't listed or you require larger quantities (200 plus) please e mail us for a no-obligation quotation.
If you're not sure what thread size you need, or need to send us a sample, click on our 'Thread Data' link at the top of this page'.

All prices include 20% VAT Click here for details

Metric Thread Pitches

All our metric grub screws are standard pitch (metric coarse) as below unless stated otherwise.
For more guidance on screw thread dimensions please click here

Thread	M1.6	M2	M2.5	M3	M4	M5	M6	M8	M10
Pitch (mm)	0.35	0.4	0.45	0.5	0.7	0.8	1.0	1.25	1.5

Metric Grub Screws
Dog Point Steel Grade 45H to BS4168

Thread	O/all Length (mm)	Socket size	Tip Dia (mm)	Tip Length (mm)*	MF REF	Pack Qty	Price	You can enter/change the number of items on the order form

M3
M3
M3	5		1.9	0.9	MF-GSDP0305B	5	£0.95
M3	5		1.9	0.9	MF-GSDP0305B	50	£7.60

M3	6		1.9	1.75	MF-GSDP0306B	5	£0.95
M3	6		1.9	1.75	MF-GSDP0306B	50	£7.60

M3	8		1.9	1.75	MF-GSDP0308B	5	£0.95
M3	8		1.9	1.75	MF-GSDP0308B	50	£7.60

M3	10		1.9	1.75	MF-GSDP0310B	5	£0.95
M3	10		1.9	1.75	MF-GSDP0310B	50	£7.60

Driving Tools for M3 Socket Grub Screws

1.5mm Hex Key						MF-HK-15	£0.50
1.5mm Hex/Ball Driver						MF-BD-15	£2.75



M4
M4
M4	6		2.3	1.3	MF-GSDP0406B	5	£0.95
M4	6		2.3	1.3	MF-GSDP0406B	50	£7.60

M4	8		2.3	2.5	MF-GSDP0408B	5	£0.95
M4	8		2.3	2.5	MF-GSDP0408B	50	£7.60

M4	10		2.3	2.5	MF-GSDP0410B	5	£0.95
M4	10		2.3	2.5	MF-GSDP0410B	50	£7.60

M4	12		2.3	2.5	MF-GSDP0412B	5	£0.95
M4	12		2.3	2.5	MF-GSDP0412B	50	£7.60

M4	16		2.3	2.5	MF-GSDP0416B	5	£1.05
M4	16		2.3	2.5	MF-GSDP0416B	50	£8.40

Driving Tools for M4 Socket Grub Screws

2.0mm Hex Key						MF-HK-20	£0.50
2.0mm Hex/Ball Driver						MF-BD-20	£2.75
2.0mm T Handle Driver						MF-TH-20	£4.95


M5
M5
M5	8		3.3	3	MF-GSDP0508B	5	£0.95
M5	8		3.3	3	MF-GSDP0508B	50	£7.60

M5	10		3.3	3	MF-GSDP0510B	5	£0.95
M5	10		3.3	3	MF-GSDP0510B	50	£7.60

M5	12		3.3	3	MF-GSDP0510B	5	£0.95
M5	12		3.3	3	MF-GSDP0510B	50	£7.60

M5	16		3.3	3	MF-GSDP0510B	5	£1.50
M5	16		3.3	3	MF-GSDP0510B	50	£12.00

M5	20		3.3	3	MF-GSDP0510B	5	£1.50
M5	20		3.3	3	MF-GSDP0510B	50	£12.00

Driving Tools for M5 Socket Grub Screws

2.5mm Hex Key						MF-HK-25	£0.50
2.5mm Hex/Ball Driver						MF-BD-25	£2.75
2.5mm T Handle Driver						MF-TH-25	£4.95


M6
M6
M6	6		3.75	1.6	MF-GSDP0606B	5	£1.25
M6	6		3.75	1.6	MF-GSDP0606B	50	£10.00

M6	8		3.75	1.6	MF-GSDP0608B	5	£1.25
M6	8		3.75	1.6	MF-GSDP0608B	50	£10.00

M6	10		3.75	3	MF-GSDP0610B	5	£1.25
M6	10		3.75	3	MF-GSDP0610B	50	£10.00

M6	12		3.75	3	MF-GSDP0612B	5	£1.25
M6	12		3.75	3	MF-GSDP0612B	50	£10.00

M6	16		3.75	3	MF-GSDP0616B	5	£1.25
M6	16		3.75	3	MF-GSDP0616B	50	£10.00

M6	20		3.75	3	MF-GSDP0620B	5	£1.25
M6	20		3.75	3	MF-GSDP0620B	50	£10.00

Driving Tools for M6 Socket Grub Screws

3.0mm Hex Key						MF-HK-30	£0.50
3.0mm Hex/Ball Driver						MF-BD-30	£2.95
3.0mm T Handle Driver						MF-TH-30	£4.95
3mm Swivel wrench						MF-BSHW3	£8.25


M8
M8
M8	12		5.3	6	MF-GSDP0812B	5	£1.25
M8	12		5.3	6	MF-GSDP0812B	50	£10.00

M8	16		5.3	6	MF-GSDP0816B	5	£1.25
M8	16		5.3	6	MF-GSDP0816B	50	£10.00

M8	20		5.3	6	MF-GSDP0820B	5	£1.35
M8	20		5.3	6	MF-GSDP0820B	50	£10.80

Driving Tools for M8 Socket Grub Screws

4mm Hex Key						MF-HK-40	£0.60
4mm Hex/Ball Driver						MF-BD-40	£3.45
4mm T Handle Driver						MF-TH-40	£5.95
4mm Swivel Wrench						MF-BSHW4	£8.25

If the size you require isn't listed please e mail us for a no-obligation quotation.

Send mail to webmaster@modelfixings.com with questions or comments about this web site. General & Sales Information: info@modelfixings.com

Send mail to webmaster@modelfixings.com with questions or comments about this web site.
General & Sales Information: info@modelfixings.com