steel strapping seals

steel strapping seals

Application Tip-
Steel Strapping Seals

Open Seals – (OST Type) The most common seal for regular-duty applications, open seals allow you to place the seal on after tensioning has occurred. Also occasionally referred to as snap-on seals.

steel strapping seals
Closed Seals – (CST Type) Closed seals must be threaded onto the strap before tensioning. They are rarely used in regular-duty applications.

steel strapping seals
Push Type – (PT Type) Sometimes called full overlap seals, push type seals are used with round bundles, and with pusher tools in heavy-duty applications. These seals must be threaded on prior to application.

steel strapping seals
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Seals for Steel Strapping

All PAC steel strapping seals are made from precision tested galvanixed steel. Engineered for high joint efficiency with regular duty and heavy duty steel, all PAC seals meet federal government standards, along with ASTM Standard D3953.

In addition to the stock sizes listed, we can also supply steel seals for many combination tools, including Signode.

Regular Duty

steel strapping seals Strap Size
Inches
Seal Length
(Inches)
Thickness
(Inches)
Shipping
WGT. (lbs./M)
Open Seals
OST38 3/8 1 .020 5
OST48 1/2 1 .020 6
OST58 5/8 1 .020 8
OST68 3/4 1.25 .020 10
Closed Seals
CST38 3/8 1 .020 5
CST48 1/2 1 .020 7
CST58 5/8 1 .020 8
CST68 3/4 1 .020 9
Overlap Seals (Push Type)
PT38 3/8 .875 .025 7
PT48 1/2 .875 .025 9
PT58 5/8 .875 ..025 10
PT68 3/4 .875 .025 12

Heavy Duty

steel strapping seals Strap Size
Inches
Seal Length
(Inches)
Thickness
(Inches)
Shipping
WGT. (lbs./M)
Open Seals
OST68HD 3/4 1.75 .030 25
OST125HD 1 1/4 2.25 .030 47
Closed Seals
CST68HD 3/4 1.75 .030 25
CST125HD 1 1/4 2.25 .030 47
Overlap Seals (Push Type)
PT68HD 3/4 1.75 .030 34
PT125HD 1 1/4 2.25 .030 68