Am considering putting this blade
https://www.bunnings.com.au/stanley-305mm-32tpi-black-hacksaw-blade_p5711561
Into this hacksaw
https://www.bunnings.com.au/trojan-300mm-tubular-hack-saw_p0191085
Thanks!
Welcome to the Bunnings Workshop community @Jimmychoo. It's a pleasure to have you join us, and many thanks for your question about blade compatibility.
That blade will fit into the saw perfectly. Hacksaws blades are universal, and the saw itself has an adjustment screw that allows for any minor variations in size.
Please let me know if you need further assistance or have questions.
Mitchell