Timco Carriage Bolts & Hex Nuts - Zinc M10 x 260 - 10 Pieces Fieldgate Hardware It has a pipe stop

It has a pipe stop feature to prevent the unit becoming dislodged and lost into the drainage line

including copper

it can also be used to descale a heat exchanger or boiler component separately

Tool-less Speed-lock die head mounting or a fast and fixed connection

Timco Carriage Bolts & Hex Nuts - Zinc M10 x 260 - 10 Pieces Fieldgate Hardware It has a pipe stopDescription Timco Carriage Bolts & Hex Nuts Zinc M10 x 260 10 Pieces product description: A domed head bolt with a square anti spin shoulder mainly used for clamping timber or attaching ironmongery to timber. NOTE: Partially threaded. Nuts included and markings visible on the domed head. Product features: Manufactured from grade 4. 8 carbon steel Material: Carbon Steel Finish: Zinc Point Type: B Point Driver Bit Type: Metric Product manual Timco