Sealers (Steel Strapping)
From: £28.80
- Hand tools used to crimp or notch metal seals onto steel strapping
- Locks the strap securely around the pallet/load
- Front-action sealers – Used where you can approach the strap from the front/top.
- Side-action sealers – Longer handles; ideal when you need more leverage or the seal is on the side of the load.
- Heavy-duty/High-tensile sealers – Designed for high-tensile steel strap.
- Single-notch vs. double-notch sealers – Double-notch tools create two crimps per seal for stronger joints.

Sealers (Steel Strapping)
DNS12 - Heavy Duty - Up to 13mm Double Notch Sealer
STR-TO-015 (DNS12)Sealers (Steel Strapping)
DNS12, DNS16, DNS19, SRD12, SRD19, TS12, TS16 Steel strapping sealers are hand tools used to crimp or notch metal seals onto steel strapping, locking the strap securely around a pallet, bundle, or load. They are the final step in the manual strapping process—after the strap has been tensioned.What they do
-
Close the seal: The jaws of the sealer compress a metal seal around overlapping steel strap ends.
-
Create a permanent joint: The crimped seal prevents the strap from slipping or loosening.
-
Secure heavy loads: Essential for securing bricks, timber, metal fabrications, machinery, and other high-tension applications.
Types of steel strapping sealers
-
Front-action sealers – Used where you can approach the strap from the front/top.
-
Side-action sealers – Longer handles; ideal when you need more leverage or the seal is on the side of the load.
-
Heavy-duty/High-tensile sealers – Designed for high-tensile steel strap.
-
Single-notch vs. double-notch sealers – Double-notch tools create two crimps per seal for stronger joints.


Sealers (Steel Strapping)
DNS16 - Heavy Duty - Up to 16mm Double Notch Sealer
STR-TO-016 (DNS16)Sealers (Steel Strapping)
DNS12, DNS16, DNS19, SRD12, SRD19, TS12, TS16 Steel strapping sealers are hand tools used to crimp or notch metal seals onto steel strapping, locking the strap securely around a pallet, bundle, or load. They are the final step in the manual strapping process—after the strap has been tensioned.What they do
-
Close the seal: The jaws of the sealer compress a metal seal around overlapping steel strap ends.
-
Create a permanent joint: The crimped seal prevents the strap from slipping or loosening.
-
Secure heavy loads: Essential for securing bricks, timber, metal fabrications, machinery, and other high-tension applications.
Types of steel strapping sealers
-
Front-action sealers – Used where you can approach the strap from the front/top.
-
Side-action sealers – Longer handles; ideal when you need more leverage or the seal is on the side of the load.
-
Heavy-duty/High-tensile sealers – Designed for high-tensile steel strap.
-
Single-notch vs. double-notch sealers – Double-notch tools create two crimps per seal for stronger joints.


Sealers (Steel Strapping)
DNS19 - Heavy Duty - Up to 19mm Double Notch Sealer
STR-TO-017 (DNS19)Sealers (Steel Strapping)
DNS12, DNS16, DNS19, SRD12, SRD19, TS12, TS16 Steel strapping sealers are hand tools used to crimp or notch metal seals onto steel strapping, locking the strap securely around a pallet, bundle, or load. They are the final step in the manual strapping process—after the strap has been tensioned.What they do
-
Close the seal: The jaws of the sealer compress a metal seal around overlapping steel strap ends.
-
Create a permanent joint: The crimped seal prevents the strap from slipping or loosening.
-
Secure heavy loads: Essential for securing bricks, timber, metal fabrications, machinery, and other high-tension applications.
Types of steel strapping sealers
-
Front-action sealers – Used where you can approach the strap from the front/top.
-
Side-action sealers – Longer handles; ideal when you need more leverage or the seal is on the side of the load.
-
Heavy-duty/High-tensile sealers – Designed for high-tensile steel strap.
-
Single-notch vs. double-notch sealers – Double-notch tools create two crimps per seal for stronger joints.


Sealers (Steel Strapping)
SRD12 - Heavy Duty - Up to 13mm Single Notch Sealer
STR-TO-061 (SRD12)Sealers (Steel Strapping)
DNS12, DNS16, DNS19, SRD12, SRD19, TS12, TS16 Steel strapping sealers are hand tools used to crimp or notch metal seals onto steel strapping, locking the strap securely around a pallet, bundle, or load. They are the final step in the manual strapping process—after the strap has been tensioned.What they do
-
Close the seal: The jaws of the sealer compress a metal seal around overlapping steel strap ends.
-
Create a permanent joint: The crimped seal prevents the strap from slipping or loosening.
-
Secure heavy loads: Essential for securing bricks, timber, metal fabrications, machinery, and other high-tension applications.
Types of steel strapping sealers
-
Front-action sealers – Used where you can approach the strap from the front/top.
-
Side-action sealers – Longer handles; ideal when you need more leverage or the seal is on the side of the load.
-
Heavy-duty/High-tensile sealers – Designed for high-tensile steel strap.
-
Single-notch vs. double-notch sealers – Double-notch tools create two crimps per seal for stronger joints.


Sealers (Steel Strapping)
SRD19 - Heavy Duty - Up to 19mm Single Notch Sealer
STR-TO-062 (SRD19)Sealers (Steel Strapping)
DNS12, DNS16, DNS19, SRD12, SRD19, TS12, TS16 Steel strapping sealers are hand tools used to crimp or notch metal seals onto steel strapping, locking the strap securely around a pallet, bundle, or load. They are the final step in the manual strapping process—after the strap has been tensioned.What they do
-
Close the seal: The jaws of the sealer compress a metal seal around overlapping steel strap ends.
-
Create a permanent joint: The crimped seal prevents the strap from slipping or loosening.
-
Secure heavy loads: Essential for securing bricks, timber, metal fabrications, machinery, and other high-tension applications.
Types of steel strapping sealers
-
Front-action sealers – Used where you can approach the strap from the front/top.
-
Side-action sealers – Longer handles; ideal when you need more leverage or the seal is on the side of the load.
-
Heavy-duty/High-tensile sealers – Designed for high-tensile steel strap.
-
Single-notch vs. double-notch sealers – Double-notch tools create two crimps per seal for stronger joints.


Sealers (Steel Strapping)
TS12 - Standard - Up to 13mm Single Notch Sealer
STR-TO-071 (TS12)Sealers (Steel Strapping)
DNS12, DNS16, DNS19, SRD12, SRD19, TS12, TS16 Steel strapping sealers are hand tools used to crimp or notch metal seals onto steel strapping, locking the strap securely around a pallet, bundle, or load. They are the final step in the manual strapping process—after the strap has been tensioned.What they do
-
Close the seal: The jaws of the sealer compress a metal seal around overlapping steel strap ends.
-
Create a permanent joint: The crimped seal prevents the strap from slipping or loosening.
-
Secure heavy loads: Essential for securing bricks, timber, metal fabrications, machinery, and other high-tension applications.
Types of steel strapping sealers
-
Front-action sealers – Used where you can approach the strap from the front/top.
-
Side-action sealers – Longer handles; ideal when you need more leverage or the seal is on the side of the load.
-
Heavy-duty/High-tensile sealers – Designed for high-tensile steel strap.
-
Single-notch vs. double-notch sealers – Double-notch tools create two crimps per seal for stronger joints.


Sealers (Steel Strapping)
TS16 - Standard - Up to 16mm Single Notch Sealer
STR-TO-072 (TS16)Sealers (Steel Strapping)
DNS12, DNS16, DNS19, SRD12, SRD19, TS12, TS16 Steel strapping sealers are hand tools used to crimp or notch metal seals onto steel strapping, locking the strap securely around a pallet, bundle, or load. They are the final step in the manual strapping process—after the strap has been tensioned.What they do
-
Close the seal: The jaws of the sealer compress a metal seal around overlapping steel strap ends.
-
Create a permanent joint: The crimped seal prevents the strap from slipping or loosening.
-
Secure heavy loads: Essential for securing bricks, timber, metal fabrications, machinery, and other high-tension applications.
Types of steel strapping sealers
-
Front-action sealers – Used where you can approach the strap from the front/top.
-
Side-action sealers – Longer handles; ideal when you need more leverage or the seal is on the side of the load.
-
Heavy-duty/High-tensile sealers – Designed for high-tensile steel strap.
-
Single-notch vs. double-notch sealers – Double-notch tools create two crimps per seal for stronger joints.


Sealers (Steel Strapping)
TS19 - Standard - Up to 19mm Single Notch Sealer
STR-TO-073 (TS19)Sealers (Steel Strapping)
DNS12, DNS16, DNS19, SRD12, SRD19, TS12, TS16 Steel strapping sealers are hand tools used to crimp or notch metal seals onto steel strapping, locking the strap securely around a pallet, bundle, or load. They are the final step in the manual strapping process—after the strap has been tensioned.What they do
-
Close the seal: The jaws of the sealer compress a metal seal around overlapping steel strap ends.
-
Create a permanent joint: The crimped seal prevents the strap from slipping or loosening.
-
Secure heavy loads: Essential for securing bricks, timber, metal fabrications, machinery, and other high-tension applications.
Types of steel strapping sealers
-
Front-action sealers – Used where you can approach the strap from the front/top.
-
Side-action sealers – Longer handles; ideal when you need more leverage or the seal is on the side of the load.
-
Heavy-duty/High-tensile sealers – Designed for high-tensile steel strap.
-
Single-notch vs. double-notch sealers – Double-notch tools create two crimps per seal for stronger joints.

Description
Sealers (Steel Strapping)
DNS12, DNS16, DNS19, SRD12, SRD19, TS12, TS16
Steel strapping sealers are hand tools used to crimp or notch metal seals onto steel strapping, locking the strap securely around a pallet, bundle, or load. They are the final step in the manual strapping process—after the strap has been tensioned.
What they do
-
Close the seal: The jaws of the sealer compress a metal seal around overlapping steel strap ends.
-
Create a permanent joint: The crimped seal prevents the strap from slipping or loosening.
-
Secure heavy loads: Essential for securing bricks, timber, metal fabrications, machinery, and other high-tension applications.
Types of steel strapping sealers
-
Front-action sealers – Used where you can approach the strap from the front/top.
-
Side-action sealers – Longer handles; ideal when you need more leverage or the seal is on the side of the load.
-
Heavy-duty/High-tensile sealers – Designed for high-tensile steel strap.
-
Single-notch vs. double-notch sealers – Double-notch tools create two crimps per seal for stronger joints.


