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3G Electric
ACCUFORM Square Rail Sign Staff Post FRR390 - Square Rail Sign Staff Posts
ACCUFORMSquare Rail Sign Staff Posts

ACCUFORM Square Rail Sign Staff Post FRR390

The ACCUFORM Portable Rail Clamp Sign Holder is a square steel sign post (MPN FRR390) with a 49-inch length, 1-1/2-inch diameter, and powder-coated yellow finish. It features a prepunched hole style with 7/8 ft of…

SKU 3G-OTH-704627

Also listed as: FRR 390 · FRR-390

Brand
ACCUFORM
Item
Square Rail Sign Staff Post FRR390
Part Number
FRR390
Category
Square Rail Sign Staff Posts
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

ACCUFORM
Manufacturer Part Number
FRR390
Type
Steel
Sign Post Lg
49 in
Sign Post Dia
1 1/2 in
Sign Post Color
Yellow
Sign Post Style
Square
Hole Punch Style
Prepunched
Sign Post Finish
Powder Coated
Breakaway Feature
No
Sign Post Material
Steel
Sign Post Dimensions
4 ft 1 in x 1-1/2 in x 1/2 in
Length of Post Punched
7/8 ft

Technical Documents

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ACCUFORM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ACCUFORM Portable Rail Clamp Sign Holder is a square steel sign post (MPN FRR390) with a 49-inch length, 1-1/2-inch diameter, and powder-coated yellow finish. It features a prepunched hole style with 7/8 ft of the post punched, and dimensions of 4 ft 1 in x 1-1/2 in x 1/2 in, without a breakaway feature.

Frequently Asked Questions

What is the ACCUFORM Portable Rail Clamp Sign Holder used for?

The ACCUFORM Portable Rail Clamp Sign Holder is used to mount safety signs on square railings or posts in industrial facilities, warehouses, and construction sites. Its clamp design allows temporary or permanent placement without drilling, making it ideal for hazard warnings, traffic control, or directional signage.

What are the specifications of the ACCUFORM FRR390 sign post?

The ACCUFORM FRR390 is a 49-inch long, 1-1/2-inch diameter square steel sign post with a powder-coated yellow finish. It features a prepunched hole style with 7/8 ft of the post punched, and overall dimensions of 4 ft 1 in x 1-1/2 in x 1/2 in. It does not have a breakaway feature.

Where to buy the ACCUFORM Portable Rail Clamp Sign Holder worldwide?

3G Electric supplies the ACCUFORM Portable Rail Clamp Sign Holder (MPN FRR390) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this square steel sign post.

How to install the ACCUFORM Portable Rail Clamp Sign Holder?

To install the ACCUFORM Portable Rail Clamp Sign Holder, attach the clamp to a square railing or post, then slide the prepunched steel sign post into the clamp. Secure the post using the clamp's tightening mechanism. Ensure the post is level and the sign is visible. No drilling or permanent mounting is required.

Used in

Common applications for ACCUFORM
Manufacturing plants — ACCUFORM fire extinguisher inspection tags (SKU TRS218PTP) for documenting monthly safety checks
Warehouses — ACCUFORM 'Go Home Safe Today!' banners (SKU MBR935) to reinforce safety awareness
Construction sites — ACCUFORM 'Work Safely Today' banners (SKU MBR850) for indoor/outdoor safety messaging
Industrial facilities — ACCUFORM 'A Clean Work Area Is A Safe Work Area' banners (SKU MBR803) to promote housekeeping
Lean manufacturing — ACCUFORM scoreboards for tracking safety and performance metrics
Commercial buildings — ACCUFORM safety signs and tags for hazard identification and compliance
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ACCUFORM Products

3G Electric supplies ACCUFORM square rail sign staff posts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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