What are socket head cap screws typically used for?

Socket head cap screws are versatile fasteners commonly used in machinery, automotive, and industrial applications where a strong, secure connection is required. Their cylindrical head and internal drive allow for precise tightening in tight spaces.

What material are socket head cap screws made of, and are there different options?

Our socket head cap screws are made from high-quality stainless steel grade A2, ensuring corrosion resistance and durability. We also offer grade A4 stainless steel options for enhanced corrosion resistance—please contact our sales office for availability.

Are socket head cap screws available in sizes beyond those listed?

Yes, the size range shown in the product table includes our most popular fasteners, but we can supply a vast array of sizes and specifications. If you need a specific size not listed, please contact our sales office for assistance.

How do I identify the right size of socket head cap screw for my project?

To choose the correct size, consider the load requirements and the hole or thread size needed. Our detailed specifications and guidance can help you select the appropriate socket head cap screw for your application.

How should I care for and maintain stainless steel socket head cap screws?

Stainless steel socket head cap screws require minimal maintenance; keep them clean and free of dirt or corrosive substances. Regular inspections and proper tightening will ensure long-lasting performance.

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SOCKET HEAD CAP SCREWS STAINLESS STEEL

Similar product to ‘Allen cap screw’

Cylindrical head

Material stainless steel grade A2 (grade A4 also available, please contact the sales office)

Please note: the size range shown in the listed table is a selection of the most popular fasteners we sell. However, the size range we can supply is too vast to be listed here, so if the size or specification you require is not shown, please call the sales office and we will endeavour to supply to your requirement.

How to Request a Quote

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SKU	Material	Finish	Pack Qty	Size	Head dia	Wrench key size	Head height	Threaded length
AACM03006SS	Stainless	A2	500	M3 x 6mm	5.5	2.5	3	6
AACM03008SS	Stainless	A2	500	M3 x 8mm	5.5	2.5	3	8
AACM03010SS	Stainless	A2	500	M3 x 10mm	5.5	2.5	3	10
AACM03012SS	Stainless	A2	500	M3 x 12mm	5.5	2.5	3	12
AACM03016SS	Stainless	A2	500	M3 x 16mm	5.5	2.5	3	16
AACM03020SS	Stainless	A2	500	M3 x 20mm	5.5	2.5	3	18
AACM04006SS	Stainless	A2	500	M4 x 6mm	7	3	4	6
AACM04008SS	Stainless	A2	500	M4 x 8mm	7	3	4	8
AACM04010SS	Stainless	A2	500	M4 x 10mm	7	3	4	10
AACM04012SS	Stainless	A2	500	M4 x 12mm	7	3	4	12
AACM04016SS	Stainless	A2	500	M4 x 16mm	7	3	4	16
AACM04020SS	Stainless	A2	200	M4 x 20mm	7	3	4	20
AACM04025SS	Stainless	A2	200	M4 x 25mm	7	3	4	20
AACM05010SS	Stainless	A2	200	M5 x 10mm	8.5	4	5	10
AACM05012SS	Stainless	A2	200	M5 x 12mm	8.5	4	5	12
AACM05016SS	Stainless	A2	200	M5 x 16mm	8.5	4	5	16
AACM05020SS	Stainless	A2	200	M5 x 20mm	8.5	4	5	20
AACM05025SS	Stainless	A2	200	M5 x 25mm	8.5	4	5	22
AACM05030SS	Stainless	A2	200	M5 x 30mm	8.5	4	5	22
AACM05035SS	Stainless	A2	200	M5 x 35mm	8.5	4	5	22
AACM05040SS	Stainless	A2	200	M5 x 40mm	8.5	4	5	22
AACM06010SS	Stainless	A2	200	M6 x 10mm	10	5	6	10
AACM06012SS	Stainless	A2	200	M6 x 12mm	10	5	6	12
AACM06016SS	Stainless	A2	200	M6 x 16mm	10	5	6	16
AACM06020SS	Stainless	A2	200	M6 x 20mm	10	5	6	20
AACM06025SS	Stainless	A2	200	M6 x 25mm	10	5	6	24
AACM06030SS	Stainless	A2	200	M6 x 30mm	10	5	6	24
AACM06035SS	Stainless	A2	200	M6 x 35mm	10	5	6	24
AACM06040SS	Stainless	A2	200	M6 x 40mm	10	5	6	24
AACM06050SS	Stainless	A2	200	M6 x 50mm	10	5	6	24
AACM06060SS	Stainless	A2	200	M6 x 60mm	10	5	6	24
AACM08012SS	Stainless	A2	200	M8 x 12mm	13	6	8	12
AACM08016SS	Stainless	A2	200	M8 x 16mm	13	6	8	16
AACM08020SS	Stainless	A2	200	M8 x 20mm	13	6	8	20
AACM08025SS	Stainless	A2	200	M8 x 25mm	13	6	8	25
AACM08030SS	Stainless	A2	200	M8 x 30MM	13	6	8	28
AACM08035SS	Stainless	A2	200	M8 x 35mm	13	6	8	28
AACM08040SS	Stainless	A2	200	M8 x 40mm	13	6	8	28
AACM08050SS	Stainless	A2	100	M8 x 50mm	13	6	8	28
AACM08060SS	Stainless	A2	100	M8 x 60mm	13	6	8	28
AACM10020SS	Stainless	A2	200	M10 x 20mm	16	8	10	20
AACM10025SS	Stainless	A2	200	M10 x 25mm	16	8	10	25
AACM10030SS	Stainless	A2	200	M10 x 30mm	16	8	10	30
AACM10035SS	Stainless	A2	200	M10 x 35mm	16	8	10	32
AACM10040SS	Stainless	A2	100	M10 x 40mm	16	8	10	32
AACM10045SS	Stainless	A2	100	M10 x 45mm	16	8	10	32
AACM10050SS	Stainless	A2	100	M10 x 50mm	16	8	10	32
AACM10060SS	Stainless	A2	100	M10 x 60mm	16	8	10	32
AACM10070SS	Stainless	A2	100	M10 x 70mm	16	8	10	32
AACM12030SS	Stainless	A2	100	M12 x 30mm	18	10	12	30
AACM12035SS	Stainless	A2	100	M12 x 35mm	18	10	12	35
AACM12040SS	Stainless	A2	50	M12 x 40mm	18	10	12	36
AACM12045SS	Stainless	A2	50	M12 x 45mm	18	10	12	36
AACM12050SS	Stainless	A2	50	M12 x 50mm	18	10	12	36
AACM12060SS	Stainless	A2	50	M12 x 60mm	18	10	12	36
AACM12070SS	Stainless	A2	50	M12 x 70mm	18	10	12	36
AACM12075SS	Stainless	A2	50	M12 x 75mm	18	10	12	36
AACM16040SS	Stainless	A2	25	M16 x 40mm	24	14	16	40

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