The Extension Strap is for use with an upper anchorage / top tether strap on child restraints. When additional length is required, extension straps can be used to reach the vehicle anchor point. It comes in two sizes - 300mm and 600mm. Suitable for child restraints manufactured from March 1993 onwards that have a snap-hook connection. This is a universal seat extension strap to fill ALL upper anchor restraints.
The Extension Strap is for use with an upper anchorage / top tether strap on child restraints. When additional length is required, extension straps can be used to reach the vehicle anchor point. It comes in two sizes - 300mm and 600mm. Suitable for child restraints manufactured from March 1993 onwards that have a snap-hook connection. This is a universal seat extension strap to fill ALL upper anchor restraints.
InfaSecure Extension Strap - 300mm
The Extension Strap is for use with an upper anchorage / top tether strap on child restraints. When additional length is required, extension straps can be used to reach the vehicle anchor point. It comes in two sizes - 300mm and 600mm. Suitable for child restraints manufactured from March 1993 onwards that have a snap-hook connection. This is a universal seat extension strap to fill ALL upper anchor restraints.
The Extension Strap is for use with an upper anchorage / top tether strap on child restraints. When additional length is required, extension straps can be used to reach the vehicle anchor point. It comes in two sizes - 300mm and 600mm. Suitable for child restraints manufactured from March 1993 onwards that have a snap-hook connection. This is a universal seat extension strap to fill ALL upper anchor restraints.
in 5 offers
The lowest price for InfaSecure Extension Strap - 300mm right now is $9.00 at Mom Store NZ, compared across 5 retailers.
The all-time low was $9.00 on 16 Sept 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 16 Sept 2026.
Last updated at 16/09/2026 06:21:31
Infasecure Extension Strap 300mm
Infasecure Extension Strap 300mm
Delivery between 23–29 Sept $9.70
Infasecure 300mm Extension Strap
Free delivery between 21–29 Sept
Extension Strap
Free delivery between 21–29 Sept
Extension Strap 300mm, Black
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
originally posted on supercheapauto.com.au
Great quality product with strong solid connections and well stitched attachments
| Product Width (cm) | 38 |
| Manufacturers Express Warranty (months) | 12 |
Infasecure Extension Strap 300mm
Infasecure Extension Strap 300mm
Delivery between 23–29 Sept $9.70
Infasecure 300mm Extension Strap
Free delivery between 21–29 Sept
Extension Strap
Free delivery between 21–29 Sept
Extension Strap 300mm, Black
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Great quality product with strong solid connections and well stitched attachments
| Product Width (cm) | 38 |
| Manufacturers Express Warranty (months) | 12 |
