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Spacers, Standoffs & Binding Hardware › Spacers, Bushings & Distance Sleeves

High-Performance Warm Edge Spacer Bar for Energy-Efficient Windows

Updated 2026-11-04 · Markdown version

Model no. W: 11.5mm-40mm THK: 0.25-0.23mm

US$1.20 / meter

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

Material: Stainless Steel
Surface Treatment: Antioxidant Treatment
Length: 5m
Sale Model: Btb

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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	24 Hours Technical Support by Phone, Email or Sky
Warranty	30 Year
Model NO.	W: 11.5mm-40mm THK: 0.25-0.23mm
Type	Frame
Material	Stainless Steel
Thermal Conductivity Coefficient	0.007
Surface Treatment	Antioxidant Treatment
Length	5m
Use to	Manufacturing Insulating Glass
Sale Model	Btb
Transport Package	Carton Package
Specification	500cm20cm20cm
Origin	Shandong
HS Code	7604210000
Production Capacity	10000 Carton/Cartons Per Month
Professional Processing Technology	1. The use of polymer thermal insulation materials reduces the thermal conductivity of traditional aluminum strips and improves the energy-saving and environmental protection effects of building doors and windows
What is warm edge technology	1. Warm edge technology can reduce the normal heat transfer coefficient and is an effective way to improve the thermal performance of the entire window.
Product Advantages	1.High brightness, anti corrosion, anti oxidation
Product Detail	Product Description
Category	Spacers, Bushings & Distance Sleeves

Technical parameters

Model	width/mm	height/mm	length /m	packing
6A	5.5	6.8	5	CTN
9A	8.5	6.8	5	CTN
12A	11.5	6.8	5	CTN
14A	13.5	6.8	5	CTN
15A	14.5	6.8	5	CTN
16A	15.5	6.8	5	CTN
18A	17.5	6.8	5	CTN
19A	18.5	6.8	5	CTN
20A	19.5	6.8	5	CTN
24A	23.5	6.8	5	CTN
27A	16.5	6.8	5	CTN

Description

High-Performance Warm Edge Spacer Bar for Energy-Efficient Windows is part of our spacers, bushings & distance sleeves range (Spacers, Standoffs & Binding Hardware).

Key details

Type: Frame
Material: Stainless Steel
Length: 5m
Surface Treatment: Antioxidant Treatment
Warranty: 30 Year
Thermal Conductivity Coefficient: 0.007
Use to: Manufacturing Insulating Glass
Sale Model: Btb

Available configurations include material, surface treatment, length and sale model. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 10,000 meters at US$1.20 per meter. 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 High-Performance Warm Edge Spacer Bar for Energy-Efficient Windows?

The listed minimum order is 10,000 meters, at US$1.20 per meter. 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 High-Performance Warm Edge Spacer Bar for Energy-Efficient Windows?

Type: Frame; Material: Stainless Steel; Length: 5m; Surface Treatment: Antioxidant Treatment; Warranty: 30 Year; Thermal Conductivity Coefficient: 0.007. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include material, surface treatment, length and sale model. 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 spacers, bushings & distance sleeves are available?

The Spacers, Bushings & Distance Sleeves category lists 2,111 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/spacers-standoffs-binding-hardware/spacers-bushings-distance-sleeves/

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$1.20MOQ 10,000 metersGet a quote WA