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Anchors & Construction Fixings › Wedge & Through-Bolt Anchors

Grade 8.8 Stainless Steel Full-Thread Through Bolts for Solar Mounting System Bulk Supply of Solar Racking Components

Updated 2026-11-03 · Markdown version

Model no. Screw/Nut

US$0.67 – 24.00 / piece

MOQ 2,000 pieces · Final price confirmed in your quote

Standard: DIN, ANSI, GB, JIS, BSW, Customers′desire
Material: Stainless Steel
Surface Treatment: Galvanizing/Coating
Head Type: Headless

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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
Standard	DIN, ANSI, GB, JIS, BSW, Customers′desire
Material	Stainless Steel
Model NO.	Screw/Nut
Connection	Common Bolt
Surface Treatment	Galvanizing/Coating
Head Type	Headless
Application	Machinery, Chemical Industry, Environmental, Build
Used	Chemical Industry, Environmental
Usage	Kitchen, Marine, Outdoor, Window, Furniture
Transport Package	Standard Export Packing
Specification	as Customer Request
Origin	China
HS Code	7415339000
Production Capacity	10000 Tons/Year
Name	Screws and Nuts
Function	Fastening
Category	Wedge & Through-Bolt Anchors

Technical parameters

Product Name	Screw Nut Fastener
Material	Carbon Steel, 304 316 Stainless Steel, Silicon Bronze, Titanium, Aluminum
Place of Origin	China
Measurement System	Metric, lmperial (inch)
OEM Sample	Available
Application	Building, Industry, Machinery

Description

Grade 8.8 Stainless Steel Full-Thread Through Bolts for Solar Mounting System Bulk Supply of Solar Racking Components is part of our wedge & through-bolt anchors range (Anchors & Construction Fixings).

Key details

Standard: DIN, ANSI, GB, JIS, BSW, Customers′desire
Material: Stainless Steel
Head Type: Headless
Surface Treatment: Galvanizing/Coating
Connection: Common Bolt
Application: Machinery, Chemical Industry, Environmental, Build
Used: Chemical Industry, Environmental
Usage: Kitchen, Marine, Outdoor, Window, Furniture

Available configurations include standard, material, surface treatment and head type. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 2,000 pieces at US$0.67 – 24.00 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 Grade 8.8 Stainless Steel Full-Thread Through Bolts for Solar Mounting System Bulk Supply of Solar Racking Components?

The listed minimum order is 2,000 pieces, at US$0.67 – 24.00 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 Grade 8.8 Stainless Steel Full-Thread Through Bolts for Solar Mounting System Bulk Supply of Solar Racking Components?

Standard: DIN, ANSI, GB, JIS, BSW, Customers′desire; Material: Stainless Steel; Head Type: Headless; Surface Treatment: Galvanizing/Coating; Connection: Common Bolt; Application: Machinery, Chemical Industry, Environmental, Build. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include standard, material, surface treatment and head type. 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 →

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US$0.67 – 24.00MOQ 2,000 piecesGet a quote WA