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Anchors & Construction Fixings › Wedge & Through-Bolt Anchors

Wholesale Various Sizes Stainless Steel Hex Bolt Galvanized Expansion Screw Through Bolt

Updated 2026-11-03 · Markdown version

Model no. SF812

US$0.006 – 0.012 / piece

MOQ 10,000 pieces · Final price confirmed in your quote

Head Code: Round
Material: Stainless Steel
Color: Negotiation
Steel Grade: as Your Requirements
Tolerance: +-1%
Surface: Black, Galvanized, Stainless Steel
Size: Customized

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Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Customization	Available
After-sales Service	10 Years
Warranty	Negotiation
Model NO.	SF812
Connection	Bolt and Nut
Shape	Equal
Head Code	Round
Angle	180 Degree
Wall Thickness	Negotiation
Material	Stainless Steel
Technics	Hot-pressed
Color	Negotiation
Steel Grade	as Your Requirements
Tolerance	+-1%
Delivery Time	1-3 Days
Supply Ability	10000000PCS/Day
Surface	Black, Galvanized, Stainless Steel
Size	Customized
Transport Package	in Bulk or Customized
Specification	Standard
Origin	China
Production Capacity	10000t/Month
Category	Wedge & Through-Bolt Anchors

Technical parameters

Model Number	Stainless Steel Hexagonal Screw Set
Application	Industry/Chemical Equipment
Welding Line Type	Welding
Processing Service	Bending, Punching, Cutting, Molding
MOQ	50pcs
Length	Standard
Technique	Polishing
Payment terms	L/C T/T (30%DEPOSIT)
Process method	Standard

Description

Wholesale Various Sizes Stainless Steel Hex Bolt Galvanized Expansion Screw Through Bolt is part of our wedge & through-bolt anchors range (Anchors & Construction Fixings).

Key details

Material: Stainless Steel
Size: Customized
Connection: Bolt and Nut
Warranty: Negotiation
Shape: Equal
Head Code: Round
Angle: 180 Degree
Wall Thickness: Negotiation

Available configurations include head code, material, color, steel grade and tolerance. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 10,000 pieces at US$0.006 – 0.012 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for Wholesale Various Sizes Stainless Steel Hex Bolt Galvanized Expansion Screw Through Bolt?

The listed minimum order is 10,000 pieces, at US$0.006 – 0.012 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of Wholesale Various Sizes Stainless Steel Hex Bolt Galvanized Expansion Screw Through Bolt?

Material: Stainless Steel; Size: Customized; Connection: Bolt and Nut; Warranty: Negotiation; Shape: Equal; Head Code: Round. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include head code, material, color, steel grade and tolerance. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other wedge & through-bolt anchors are available?

The Wedge & Through-Bolt Anchors category lists 1,201 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/anchors-construction-fixings/wedge-through-bolt-anchors/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

More about us → · Request a sample or custom quote →

Request a quote for this product

US$0.006 – 0.012MOQ 10,000 piecesGet a quote WA