Tel: 02081774133 / 02033841428 | Email: | Log-in
 
Product PagesCatalogueClearanceSpecial OffersWindow CleaningCarpet CleaningWorkwearPressure WashingJanitorialCar WashSafetyVan equipmentHigh level CleaningLitter PickingGraffiti removalPest controlNewest Products
payment secured via SagePay

Fittings & Accessories

spacer
spacer
spacer
spacer
spacer
spacer
spacer

Screw thread sizes explained


We use fittings with BSP threads. This is the standard British thread measuring system widely accepted and used.

When measuring threads of fittings it's the inside diameter of the part that has the named size. So for example, a fitting described as having a 1/4" thread is a 1/4" BSP thread and this fitting has an internal diameter of 1/4" and not an outside thread diameter of 1/4". This is important in preventing ordering the wrong sized parts.

spacer
spacer