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3G Electric
SENTRY Column Protector with Square Center CS3842-20S - Column Protectors with Square Centers
SENTRYColumn Protectors with Square Centers

SENTRY Column Protector with Square Center CS3842-20S

The SENTRY Column Protector: 20 in is a column protector with a square center, made from yellow LLDPE. It is compatible with columns having a minimum length of 18 in and a maximum length of 20 in.

SKU 3G-OTH-327511

Also listed as: CS384220S · CS3842 20S

Brand
SENTRY
Item
Column Protector with Square Center CS3842-20S
Part Number
CS3842-20S
Category
Column Protectors with Square Centers
Available to Order
Also known as:CS3842-20SSENTRY
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SENTRY
Manufacturer Part Number
CS3842-20S
Type
18 in, 20 in (H-Beam)/20 in (Round)/20 in (Square), Round/Square
Material
LLDPE
Color
Yellow
Maximum Compatible Column Length
20 in
Minimum Compatible Column Length
18 in

Technical Documents

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

Product Description

The SENTRY Column Protector: 20 in is a column protector with a square center, made from yellow LLDPE. It is compatible with columns having a minimum length of 18 in and a maximum length of 20 in.

Frequently Asked Questions

What is the SENTRY Column Protector used for?

The SENTRY Column Protector is used to shield industrial columns from impact damage in warehouses, factories, and loading docks. Its yellow LLDPE construction provides high visibility and durability, helping prevent costly structural repairs and improving workplace safety around square or round columns.

What are the specifications of the SENTRY Column Protector CS3842-20S?

The SENTRY Column Protector CS3842-20S is made of yellow LLDPE, compatible with columns 18 in to 20 in in length. It fits H-beam, round, and square columns with a square center design. The manufacturer part number is CS3842-20S, and the brand is SENTRY.

Where to buy SENTRY Column Protectors worldwide?

3G Electric supplies SENTRY Column Protectors worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us to source the CS3842-20S or other SENTRY models for your facility.

How to install a SENTRY Column Protector?

To install a SENTRY Column Protector, slide the unit over the column from the top or bottom, ensuring the square center aligns with the column shape. Secure it in place using the manufacturer's recommended fasteners (not included). Always follow general safety practices for impact protection installation.

Used in

Common applications for SENTRY
Warehouse racking — SENTRY CS-FIT-S-Y column protector for 4-8 inch square columns to prevent forklift impact damage.
Manufacturing plant — SENTRY CS2442-12SFE for 10-12 inch columns in high-traffic areas where material handling equipment operates.
Parking structure — SENTRY CS3842-20S for 18-20 inch round columns to protect against vehicle collisions.
Loading dock — SENTRY CS-FIT-M-Y for 8-12 inch I-beam columns exposed to truck and forklift traffic.
Cold storage — SENTRY PSC-060-B-CTN ARPRO® protector for 24-inch columns, offering lightweight impact absorption in low temperatures.
Distribution center — SENTRY CS-FIT-COMBO-Y with rectangular center for mixed column profiles in aisles with heavy pallet movement.
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SENTRY Products

3G Electric supplies SENTRY column protectors with square centers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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