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Scaffolding Adjustable Bottom Screw Hot Sale

Updated 2026-11-04 · Markdown version

Model no. DC-SF-190006

US$9.60 – 18.00 / piece

MOQ 1 piece · Final price confirmed in your quote

Steel Material: Q235B/ Q345b / Q355b / Cr.D / Ss400 / Sm400A / S23
Applied Standard: Aashto M-180, En-1317, Gbt 31439, ASTM M36, En 100025
Zinc Coating Thickness: Can Be Customized
Powder Coating Thickness: Can Be Customized
Color: Can Be Customized
Standard: ASTM, BS
Size: Can Be Customized

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

Model NO.	DC-SF-190006
OEM	Available
Steel Material	Q235B/ Q345b / Q355b / Cr.D / Ss400 / Sm400A / S23
Applied Standard	Aashto M-180, En-1317, Gbt 31439, ASTM M36, En 100025
Steel Thickness	Can Be Customized
Zinc Coating Thickness	Can Be Customized
Powder Coating Thickness	Can Be Customized
Various Post Hole Spacing	Available
Specification Drawing	Available
Third Party Inspection	Acceptable
Third Party Testing	Acceptable
Factory Visiting	Acceptable
Production Time	About 7~15 Business Days
Color	Can Be Customized
Type	Round Steels
Standard	ASTM, BS
Forming	Hot-Rolled Steel
Connection Form	Welded Connection
Member	Steel Column
Type of Steel For Building Structure	High-Strength Steel
Carbon Structural Steel	Q275
Residential Wall Structure	Wall Support
Application	Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure Bridge
After-sales Service	Long Time
Warranty	2 Years
Transport Package	Standard Sea Package
Specification	customized
Origin	China
HS Code	7308400000
Production Capacity	800000 Tons Per Year
Customization	Available
Free Sample	Available
Size	Can Be Customized
Shipping Cost	Contact the supplier about freight and estimated delivery time.
Tower connection form and application	1 Falsework bracket-used to support falsework, a frame made of scaffold material.
Weight	8.3/9.7KG
Open	scaffolding with operating layer railings and footboards only, without other shielding facilities.
Fully enclosed	a fully enclosed scaffold with full length and full height along the outside of the scaffold.
Semi-enclosed	cover area of 30 to 70% of the scaffolding.
Partial closure	cover area less than 30%.
Safety Tips	In erecting the high-rise scaffolding, all materials used must meet the quality requirements.
Great importance must be attached to various structural measures	scissors support and pull joints should be set according to the requirements.
Horizontal closure	from the first step, every other step or two step, full foot board or foot hand fence, foot board should be laid along the long direction, the joints should be overlapped on the small bar, and be noted that short end board is strictly prohibited. And between the pole and the wall every four steps, a long safety bottom bar should be laid.
Category	Other Machine & Custom Screws

Technical parameters

Items	Data
Diameters	42.7mm,32mm, or customized
Standards	ANSI
Thickness	2mm,2.4mm,or customized
Base material	Q235B, Q345B, etc.
Surface treatment	Powder coated, hot dip galvanized, pre-galvanized, etc.
Others	All specification can be customized as per customer requirements.
Weight:	8.3/9.7KG

Description

Scaffolding Adjustable Bottom Screw Hot Sale is part of our other machine & custom screws range (Screws).

Key details

Type: Round Steels
Standard: ASTM, BS
Size: Can Be Customized
OEM: Available
Steel Material: Q235B/ Q345b / Q355b / Cr.D / Ss400 / Sm400A / S23
Applied Standard: Aashto M-180, En-1317, Gbt 31439, ASTM M36, En 100025
Steel Thickness: Can Be Customized
Zinc Coating Thickness: Can Be Customized

Available configurations include steel material, applied standard, zinc coating thickness, powder coating thickness and color. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 1 piece at US$9.60 – 18.00 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 Scaffolding Adjustable Bottom Screw Hot Sale?

The listed minimum order is 1 piece, at US$9.60 – 18.00 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 Scaffolding Adjustable Bottom Screw Hot Sale?

Type: Round Steels; Standard: ASTM, BS; Size: Can Be Customized; OEM: Available; Steel Material: Q235B/ Q345b / Q355b / Cr.D / Ss400 / Sm400A / S23; Applied Standard: Aashto M-180, En-1317, Gbt 31439, ASTM M36, En 100025. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include steel material, applied standard, zinc coating thickness, powder coating thickness and color. 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 other machine & custom screws are available?

The Other Machine & Custom Screws category lists 14,058 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/screws/other-machine-custom-screws/

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$9.60 – 18.00MOQ 1 pieceGet a quote WA