IMSCREWS M6 × 20mm 304 Stainless Steel Flanged Hex Head Bolts

Product Overview

M6-1.0 × 20mm hex flange bolts made from 304 stainless steel. This package contains 50 fasteners for equipment, brackets, frames and general fastening.

Fit Check

Thread Size	M6-1.0
Length	20mm
Head Style	Hex Flange Head
Drive / Installation	External Hex
Material	304 stainless steel
Finish	Natural stainless steel
Product Family	GB5787
Package	50 fasteners
Not Included	Nuts, washers and installation tools unless specifically stated

Important: Confirm thread size, length measurement, clamping range, head clearance and mating hardware before ordering. Select installation torque for the joint material and application.

Key Features

• 304 stainless steel: Selected for the mechanical and environmental requirements of this fastener family.
• M6-1.0 Thread: Requires compatible mating hardware with the same diameter and pitch.
• Hex Flange Head: Provides the head geometry associated with this bolt style.
• External Hex: Use correctly sized installation tools and avoid excessive torque.
• 50-Piece Package: Contains one specified size for organized replacement and assembly work.

Common Applications

Suitable for equipment, brackets, frames and general fastening. Load capacity depends on the complete joint, mating components, substrate and installation method.

Frequently Asked Questions

Are nuts and washers included?

Only when explicitly stated in the product package information; otherwise they are sold separately.

How is bolt length measured?

Length is generally measured from beneath the head, but confirm the product diagram for the specific head style.

Can I substitute another thread pitch?

No. The mating nut or threaded hole must use the same diameter and pitch.

Is this suitable for structural use?

Suitability depends on engineering requirements, joint design, load, installation and applicable codes. Do not rely on material or grade alone.