High Tensile Strength Black Bolts

Kustom Bitz Blackz are for those on a tight budget and are looking for standard engine or body replacement bolts to help you with your rebuild. For example we have water pump kits for those who are replacing water pumps on your engine and find that once you get it apart that the OEM bolts have partly rusted away.

Our black bolt engine kits are supplied with hex socket cap screws for all the small rocker cover and sump bolts. Click on the photos below to see a larger version.  The photos are of a small block chev engine put togther using a Kustom Bitz Blackz tight wad bolt kit.

KustomBitz also has our Combo'z range which are combo bolt kits that have black bolts and polished stainless steel bolts in the kit.  For example you may be painting your engine once assembled so you really only need our standard engine replacement high tensile black bolts, however you have really cool polished valve covers to bolt on which would look great with polished stainless steel valve cover bolts. Or you may have a polished inlet manifold or one of those cool new ceramic coated inlet manifolds, then we a have a combo kit that has polished stainless for the shiny parts and plain black bolts for the parts you are going to paint. This will keep your budget in check, yet allow you to use the best polished finish on a bolt you can buy for your engine.

NPT Plugs