ANSI B18.2.1 Hex Head Bolt UNF Fine Thread 316L Stainless Steel Natural Finish A4-80 High Tensile

Hex Head Bolt manufactured in 316L Stainless Steel to ASME B18.2.1. Choose a size and length below, then send your quantity and documentation requirements for quotation.

Material: 316L Stainless Steel
Thread series: UNF
Finish: Plain
Drive: External Hex

Quoted to orderSend one complete specification.

Size · length · quantity · finish · delivery target

Nominal thread

Length

Quantity

SKU HHB-316L-A480-UNF-N10-32X95MM

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Catalog recordHF-P0218-UNF

Thread systemUNF

Configurations9

Supply modeMade to specification

Sizes & configurations

Choose diameter and length.

Browse the listed sizes. Where no length is listed, include the required overall length with your RFQ. Thread details and dimensions are confirmed during quotation.

Nominal threadRecorded lengthsRows

#10-32#10 · 32 TPI

95 mm130 mm140 mm200 mm360 mm8 in5 in3 in1 in

Need a size not shown? Send the standard, thread designation and drawing. Custom and non-standard configurations are reviewed individually.

Technical dossier

Specification at a glance.

Use these specifications for product selection. Final tolerances, dimensions and inspection requirements are confirmed before production.

Product code: HF-P0218-UNF
Product type: Hex Head Bolt
Material: 316L Stainless Steel
Standard: ASME B18.2.1
Grade / class: A4-80
Finish: Plain
Thread series: UNF
Drive type: External Hex

Engineering review before quotation

Specify it once. Quote it correctly.

Send the size, length, quantity and any drawing or inspection requirement. We will confirm manufacturability, MOQ and lead time before you commit.

Request a Quote Send Drawing

ANSI B18.2.1 Hex Head Bolt UNF Fine Thread 316L Stainless Steel Natural Finish A4-80 High Tensile

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Specify it once. Quote it correctly.