Low Head Socket Cap Screws — DIN 7984 / DIN 6912

FULLERKREG supplies low head socket cap screws in both DIN 7984 (standard low head) and DIN 6912 (low head with pilot recess) variants, across all major material grades. The reduced head height — approximately 60% of a standard DIN 912 head — is ideal for space-constrained applications where a full-height socket cap head cannot be accommodated. Select your standard and material below:

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DIN 7984 — Low Head Socket Cap Screws

Reduced cylindrical head with internal hexagon drive — no pilot recess. Standard low head for general space-constrained applications.

Low Head Socket Cap Screws (DIN 7984) — Stainless Steel A2 Material: A2 / SUS304  |  Surface: Whitened & Passivated  |  Thread: Metric Coarse  |  Size: M3–M16

Low Head Socket Cap Screws (DIN 7984) — Marine Stainless Steel A4 Material: A4 / SUS316  |  Surface: Whitened & Passivated  |  Thread: Metric Coarse  |  Size: M3–M16

Low Head Socket Cap Screws (DIN 7984) — Grade 8.8 Black Oxide Material: 10B21 / 35K Steel  |  Surface: Black Oxide  |  Strength: 800 MPa  |  Size: M3–M20

Low Head Socket Cap Screws (DIN 7984) — Grade 8.8 Bright Zinc CR3 Material: 10B21 / 35K Steel  |  Surface: Zinc CR3 (RoHS)  |  Strength: 800 MPa  |  Size: M3–M20

Low Head Socket Cap Screws (DIN 7984) — Grade 10.9 Black Oxide Material: Alloy Steel  |  Surface: Black Oxide  |  Strength: 1040 MPa  |  Size: M3–M20

Low Head Socket Cap Screws (DIN 7984) — Grade 12.9 Black Oxide Material: Alloy Steel  |  Surface: Black Oxide  |  Strength: 1220 MPa  |  Size: M3–M20

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DIN 6912 — Low Head Socket Cap Screws with Pilot Recess

Low head with additional centre pilot recess — allows use of a tommy bar or pin for extra torque when hex key access is restricted. Ideal for very tight spaces.

Low Head Socket Cap Screws with Pilot Recess (DIN 6912) — Stainless Steel A2 Material: A2 / SUS304  |  Surface: Whitened & Passivated  |  Feature: Pilot recess  |  Size: M3–M16

Low Head Socket Cap Screws with Pilot Recess (DIN 6912) — Marine Stainless Steel A4 Material: A4 / SUS316  |  Surface: Whitened & Passivated  |  Feature: Pilot recess  |  Size: M3–M16

Low Head Socket Cap Screws with Pilot Recess (DIN 6912) — Grade 8.8 Zinc CR3 Material: 10B21 Steel  |  Surface: Zinc CR3 (RoHS)  |  Strength: 800 MPa  |  Size: M3–M16

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DIN 7984 vs DIN 6912 vs DIN 912

Standard	Head Height	Pilot Recess	Socket Depth	Best For
DIN 912	Full (k = d)	No	Deep	Standard applications, maximum torque
DIN 7984	Low (~0.6× DIN 912)	No	Reduced	Space-constrained, general low-profile
DIN 6912	Low (~0.6× DIN 912)	Yes	Reduced	Very tight spaces, pin-wrench access needed

Can’t find the grade or size you need? Contact FULLERKREG — additional grades and sizes available on request.