Metric 304 Socket Head Cap Screws (SHCS)
Socket head cap screws (SHCS) are metric screws with a cylindrical head and internal hex drive. Browse the published 304 / A2-70 catalog for DIN 912 / ISO 4762 callouts, filter by thread and length, then open a SKU for dimensions, MOQ and USD tier pricing. Drawings, CAD/STEP and lot documents appear only where listed on the SKU or confirmed on quote.
Socket head cap screw buying checklist
- Spec recipe: thread × length × A2-70 / 304 × DIN 912 or ISO 4762
- US buyers often search “socket cap screw” or “socket head cap screw”—same SHCS family
- Need selection help? Read DIN 912 vs ISO 4762 or A2-70 vs A4-80
- Buying for a store, MRO crib or production run? Send thread, length, quantity and ship-to country for an RFQ
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Metric socket head cap screws (SHCS) are the go-to choice when you need a compact, high-strength fastener with clean machine aesthetics. On drawings they appear as DIN 912 or ISO 4762 callouts—functionally the same socket-cap family for most commercial buys. Pisenfasten catalogs these parts in 304 stainless / A2-70 (ISO 3506-1), which suits indoor machinery, fixtures, electronics housings, and general OEM assemblies where 316 is not specified.
Specify SHCS when clearance around the head is tight and you can access the hex socket from above or through a counterbore. Pair with matching-pitch hex nuts or tap directly into a threaded hole. Always confirm thread pitch before ordering: most catalog SKUs default to coarse pitch unless the drawing calls fine. See What is coarse pitch? and our coarse vs fine chart if the print only shows “M8” without a pitch number.
For standards detail, read DIN 912 vs ISO 4762. If the drawing asks for 316 / A4 instead of 304, review A2-70 vs A4-80 before substituting. When the joint needs a hex head rather than a socket drive—or a fully threaded vs partial-thread bolt—see ISO 4014 vs 4017 and browse hex head screws. Volume buyers can review quote-specific terms on Wholesale. Every published SKU lists thread, length under head, property class, and tier USD pricing. Drawings, CAD/STEP, and lot documents are available only where listed on the SKU or confirmed on quote. Filter by thread and length above, open any SKU for dimensions and tier pricing, or request an RFQ with the spec, quantity, and ship-to country.