Silverhook Big Boy Metal Filler, 250 ml BIG21

This filler is the real deal. I used this alloy filler to repair a sizable chunk that had come off my BMW alloy. This was due to a repair shop hitting one of the spokes with a hammer when attempting to take a bolt off and then decided to use a wire brush to clean it and then spray paint it with a standard grey spray, so I thought I'd be better attempting the fix myself than leaving it with him.I couldn’t be more satisfied with this product. It applied smoothly, adhered well, and filled the area with ease. The consistency was just right, making the application process straightforward and stress-free. Once set, it sanded down cleanly and blended perfectly. This product worked exactly as expected—no surprises, just solid performance. Be sure to use plenty of masking tape when applying. £7 for a large 250ml sized tub is a bargain! Highly recommend. See my photos for the before and after pictures. Now I am just waiting for the colour matched paint. 5 star product.

Filled a surface hole in the chassis of my transit where the ABS sensor lead bracket clips in. Sets really quickly and goes as hard as the steel around it. Difficult to sand so get it as smooth as possible before it dries. I put chassis paint over it and it looks good.

Good price and you get more than The P38 filler where the amount gets smaller

Easy to work and sands to a smooth finish. Be sure to smooth as much as possible with plastic spreader to reduce sanding. Result looks strong and durable but be quick to use when mixed, it dries quickly

Used Silverhook Big Boy Metal Filler on my VW campervan, and it handled the job like a champ. Thick, easy to apply, and once it sets, it’s rock hard, exactly what you need for proper, lasting repairs. Sands down smooth and takes paint like a dream. For big jobs on metal panels, this filler is my go-to. Reliable, tough, and does what it says.

Brilliant product, managed to fill in my tooth when a filling came out and the dentist couldn't fit me in for 10 days. Highly recommended.

This was fabulous! Great for fixing holes on cars, easy to understand, easy to mix and easy to use. This stuff - when set, which only takes 15 minutes - is as tough as metal plus it’s easy to sand so you would never know the hole was ever there. Highly recommended!

Very good. Thanks