McAlpine McAlpine Trap Extension Pieces from MacDonald Plumbing & Heating Supplies http://www.macdonaldplumbingsupplies.com/rss/1/productlistings_rss/c949:m14: Copyright 2026 MacDonald Plumbing & Heating Supplies en Mon, 12 Oct 2026 02:05:05 +0100 Mon, 12 Oct 2026 02:05:05 +0100 Thu, 01 Oct 2026 20:20:27 +0100 McAlpine S1M Conversion Bend 1¼ McAlpine S1M Conversion Bend 1¼

McAlpine S1M Conversion Bend 1¼

Converts ‘P’ trap to ‘S’ trap

http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-s1m-conversion-bend-1-p2736 http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-s1m-conversion-bend-1-p2736 Mon, 12 Oct 2026 02:05:05 +0100 McAlpine T12A-3 BSP Female X BSP Male Coupling 1½ BSP X 3" Length McAlpine T12A-3 BSP Female X BSP Male Coupling 1½ BSP X 3" Length

McAlpine T12A-3 BSP Female X BSP Male Coupling 1½ BSP X 3" Length

Ideal for extending height of a trap.

http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-t12a-3-bsp-female-x-bsp-male-coupling-1-bsp-x-3-length-p2072 http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-t12a-3-bsp-female-x-bsp-male-coupling-1-bsp-x-3-length-p2072 Mon, 12 Oct 2026 02:05:05 +0100 McAlpine T12A-2 BSP Female X BSP Male Coupling 1½ BSP X 2" Length McAlpine T12A-2 BSP Female X BSP Male Coupling 1½ BSP X 2" Length

McAlpine T12A-2 BSP Female X BSP Male Coupling 1½ BSP X 2" Length

Ideal for extending height of a trap.

http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-t12a-2-bsp-female-x-bsp-male-coupling-1-bsp-x-2-length-p2071 http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-t12a-2-bsp-female-x-bsp-male-coupling-1-bsp-x-2-length-p2071 Mon, 12 Oct 2026 02:05:05 +0100 McAlpine S12A-3 BSP Female X BSP Male Coupling 1¼ BSP X 3" Length McAlpine S12A-3 BSP Female X BSP Male Coupling 1¼ BSP X 3" Length

McAlpine S12A-3 BSP Female X BSP Male Coupling 1¼ BSP X 3" Length

Ideal for extending height of a trap

http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-s12a-3-bsp-female-x-bsp-male-coupling-1-bsp-x-3-length-p2070 http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-s12a-3-bsp-female-x-bsp-male-coupling-1-bsp-x-3-length-p2070 Mon, 12 Oct 2026 02:05:05 +0100 McAlpine S12A-2 BSP Female X BSP Male Coupling 1¼ BSP X 2" Length McAlpine S12A-2 BSP Female X BSP Male Coupling 1¼ BSP X 2" Length

McAlpine S12A-2 BSP Female X BSP Male Coupling 1¼ BSP X 2" Length

Ideal for extending height of a trap

http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-s12a-2-bsp-female-x-bsp-male-coupling-1-bsp-x-2-length-p2069 http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-s12a-2-bsp-female-x-bsp-male-coupling-1-bsp-x-2-length-p2069 Mon, 12 Oct 2026 02:05:05 +0100 McAlpine S12A-1 BSP Female X BSP Male Coupling 1¼ BSP X 1" Length McAlpine S12A-1 BSP Female X BSP Male Coupling 1¼ BSP X 1" Length

McAlpine S12A-1 BSP Female X BSP Male Coupling 1¼ BSP X 1" Length

Ideal for extending height of a trap

http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-s12a-1-bsp-female-x-bsp-male-coupling-1-bsp-x-1-length-p2068 http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-s12a-1-bsp-female-x-bsp-male-coupling-1-bsp-x-1-length-p2068 Mon, 12 Oct 2026 02:05:05 +0100 McAlpine T12A-1 BSP Female X BSP Male Coupling 1½ BSP X 1" Length McAlpine T12A-1 BSP Female X BSP Male Coupling 1½ BSP X 1" Length

McAlpine T12A-1 BSP Female X BSP Male Coupling 1½ BSP X 1" Length

Ideal for extending height of a trap.

http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-t12a-1-bsp-female-x-bsp-male-coupling-1-bsp-x-1-length-p2047 http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-t12a-1-bsp-female-x-bsp-male-coupling-1-bsp-x-1-length-p2047 Mon, 12 Oct 2026 02:05:05 +0100 McAlpine T1M Conversion Bend 1½ McAlpine T1M Conversion Bend 1½

McAlpine T1M Conversion Bend 1½

Converts ‘P’ trap to ‘S’ trap

http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-t1m-conversion-bend-1-p1881 http://www.macdonaldplumbingsupplies.com/soil-waste-c7/mcalpine-c903/mcalpine-plastic-fittings-c896/mcalpine-trap-extension-pieces-c949/mcalpine-t1m-conversion-bend-1-p1881