1” Tubing Plug Cap Plug Blanking Plug 20 Plugs per package Our 1” square tubing plugs feature a series of externally tapered ribs designed to accommodate a wide range of tubing gauges while also satisfying the fit adjustments on tubing with inside dimensional fluctuations. Discover the endless possibilities of using round and square tubing plugs to elevate the look and functionality of your projects. These versatile plugs find applications in various settings, offering both aesthetic appeal and practical benefits. Tube Mate Series 200 “Strength in every application” Specifications: Fits square tubing with an OD of 1” with an ID of approximately .75-.93” Rib design allows variable tube wall thickness from 14 to 20 gauge. Metal tubing is measured by the OD dimensions in the

Alltrade Supply Inc

Quality products since 2014
  • HDPE Tubing Caps & Plugs

1" Black Square Tubing Plugs Glides Square Tubing Cap 20 Plugs per Package
 

1” Tubing Plug Cap Plug Blanking Plug 20 Plugs per package Our 1” square tubing plugs feature a series of externally tapered ribs designed to accommodate a wide range of tubing gauges while also satisfying the fit adjustments on tubing with inside dimensional fluctuations. Discover the endless possibilities of using round and square tubing plugs to elevate the look and functionality of your projects. These versatile plugs find applications in various settings, offering both aesthetic appeal and practical benefits. Tube Mate Series 200 “Strength in every application” Specifications: Fits square tubing with an OD of 1” with an ID of approximately .75-.93” Rib design allows variable tube wall thickness from 14 to 20 gauge. Metal tubing is measured by the OD dimensions in the

1" Square Tube End Plugs Black LDPE Snap-In Inserts – 20 Pack

Each order includes 20 snap-in plugs. Save when ordering multiple packs.

Description

These 1" square snap-in tube end plugs are designed to seal open steel
tubing in racks, equipment frames, carts, and storage systems.
They provide a clean finished edge while protecting floors and surfaces
in shop and facility environments.

Molded from durable black LDPE, they install with a firm press-fit and
hold securely under vibration. Ideal for industrial racks, welded
frames, fabrication projects, and general shop builds.

Specifications

Tube fit: 1" square tubing (25 mm)
Inside dimension range: 0.72"–0.84" (18–21 mm)
Overall height: 7/16" (11 mm)
Head size: 1" x 1" (25 mm x 25 mm)
Material: Black LDPE (low-density polyethylene)
Style: Snap-in square tube insert
Design: Multi-rib friction hold
Head style: Flat, flush face
Function: Tube sealing and floor protection
Use environment: Industrial / shop / facility
Operating temperature: Up to 150°F (65°C)
Hardness: 50D durometer
Pack count: 20 pieces per pack

Key Uses

• Industrial storage racks
• Equipment frames and carts
• Welded fabrication projects
• Shop builds and fixtures
• Facility maintenance

Service

Ships from California, USA warehouse
Same-day handling on most weekday orders
Tracking uploaded quickly after shipment
51,000 buyers' reviews
99.8 percent positive feedback
10 percent discount on 2 or more packs
Free shipping with tracking included

2" x 2" Square Tube End Plugs 2"Tubing Caps Various Pack Sizes Available

$15.4

1 1/2" OD Tubing Caps Round Finishing Plugs Pipe Plugs USA Various Pack Sizes

$12.68

Round Pipe End Plugs for Steel Pipe Tubular Bumper Caps Various Sizes

$10.95

2 1/2" x 2 1/2" Square Tubing Plug 2 1/2" Tubing Cap USA Various Package Sizes

$32.95

1 1/8" Round Finishing Plugs Tubing Caps Plugs Chair Glides 12 Pack

$13.68

1 1/4" Inch Square Tube End Plug Chair Glide Blanking Tubing Plug USA

$14.2

1 5/8" Round Finishing Plugs Tubing Caps Pipe Plugs Chair Glides Black

$12.75

1" x 3” Rectangular Tubing Plugs, Blanking End Caps, Tubing Pipe End Caps, HDPE

$10.29

1/2" x 1” Rectangle Tube Plugs Tubing Caps Tubing Plugs Various Pack Sizes

$10.95

4" x 2” Rectangle 8 to 12 GA Tubing Plugs Rectangular Tube Cap Bulk Packs

$11.91

1 3/4" In Square Tubing End Plugs Chair Glide Tubing Plug Caps 4 Plug pack

$11.59

Offroad Tubular Bumper 3" OD End Caps Offroad Bumper Plug Jeep PU trucks

$14.2
Add suggested items to your listings - Check it out on 3Dsellers.com

We ship every day Monday - Friday.

PayPal is the preferred payment method.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.

Featured Products

· All Rights Reserved to My Store · 

These 1" square snap-in tube end plugs are designed to finish and seal open
steel tubing in racks, equipment frames, carts, and fabricated structures.
They fit 1" square tubing (25 mm) with inside dimensions of 0.72"–0.84"
(18–21 mm) for a secure press-in installation.

The multi-rib friction design grips interior walls and stays seated under
movement and vibration. The flat 1" x 1" (25 mm x 25 mm) head creates a clean
flush edge while helping prevent floor marking and surface damage.

Commonly used in industrial racks, welded frames, storage systems, and
facility maintenance builds where durability and clean finishing matter.
Designed for MRO teams and technicians working in inch and metric systems.