Hexagon Head Set Screw DIN 933 A4-70 A4 Stainless Steel (M5 X 20)
sku 933A40502070PK10-SIM
price $4.28
availability in stock
category Nuts & Bolts
variant Pack of 10
Fields (ACP · UCP / Merchant Center)
Description (from PDP, plain text)
M5 x 20mm fully threaded hex bolt in A4 marine grade stainless steel, manufactured to DIN 933 at property class A4-70. The full-length thread makes it versatile for through-bolting and general M5 fastening across light engineering, joinery, and general fabrication. A4 (316) marine grade gives outstanding resistance to saltwater and chloride corrosion - the right choice for coastal, marine, and pool environments. Free next-day UK delivery on orders over £50.
Images & AI alt text (one alt per image)
image_alt: M5 x 20mm hex bolt marine grade 316 DIN 933 - fully threaded
additional_image_url: SIM4017A40501670_20_2843305016_29_203_4494011b-8bcf-4808-b38a-a7a840f329bc.jpg?v=1779795129
image_alt: DIN 933 hex bolt M5 x 20mm A4-70 A4 marine grade stainless steel, side profile
additional_image_url: SIM4017A40501670_20_2843305016_29_202_b1a5728d-473a-4e03-8691-86dfc0e22f5e.jpg?v=1779795129
image_alt: Hexagon head detail - M5 x 20mm A4 stainless bolt, full thread DIN 933
additional_image_url: simfix-application-hexagon-head-set-screw-marine_a308751f-144c-4c49-9012-d87337068352.png?v=1785846898
image_alt: Hexagon Head Set Screw in a real-life marine application. A4 stainless steel for adjustable exposed assemblies.
additional_image_url: 933A40502070PK10-SIM.png?v=1782810808
image_alt: Simfix product label - 933A40502070PK10-SIM
additional_image_url: 4017A40502070PK50-SIM.png?v=1782810808
image_alt: Simfix product label - 4017A40502070PK50-SIM
Buy
Checkout happens on the official store. Final checkout remains a human-approved step.
Checkout happens on the official store. This page mirrors catalog facts in plain HTML for direct reading and crawlability.