McAlpine BossConn 82mm 3" Plastic Pipe – 1.25" Universal Black
Free Local Shipping
Free Local Shipping on orders over £100. Standard delivery to most UK postcodes within 2-3 working days. Express options available at checkout.
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Give Us A Call +44 118 958 8882 Our team is here to help. We will provide expert advice on specifications, compatibility, and delivery options.
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McAlpine BossConn 82mm 3" Plastic Pipe – 1.25" Universal Black
Product Description
The McAlpine Boss Connector is a plastic adapter piece designed to join an 82 mm pipe entry (often wall or floor boss) to a 3″ waste pipe, while blanking off the 1¼″ (32 mm) uni opening. This allows a clean and secure transition with one inactive outlet.
Key Features
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Primary Connection: 82 mm inlet from woodworking bosses or slabs
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Outlet Size: 3″ (≈ 82 mm) main outflow; includes closed-off 1¼″ port for unused connection
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Material: Sturdy polypropylene or PVC body resistant to corrosion
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Type: Plain socket for easy solvent-weld attachment
Advantages
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Integrated Adaptation: Connects different pipe sizes in one compact unit
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Port Blanking: Plugged side port prevents leaks and debris ingress
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Installation-Friendly: Straightforward slip-fit design minimizes joint complexity
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Secure & Durable: Made for lasting performance in drainage networks
Recommended Applications
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Construction or Refurbishment: Ideal for installing boss entries in screed or wall and linking to main drainage
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Floor Waste Connections: Useful where a side branch is not required
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DIY Plumbing: Perfect for simplifying plumbing runs with mixed-diameter pipes
Summary
The McAlpine Boss Connector for 82 mm to 3″ (with blanked 1¼″ port) provides a clean, effective means of joining boss entries to larger waste pipes while safely sealing off unused outlets. Its solid plastic build and simple fit make it a reliable choice for both installation and repair projects.
At GetPlumb, we strive to provide reliable and cost-effective delivery options to our customers. Please review our shipping policy below.
🆓 Free Local Delivery (Orders £100 & above)
We offer FREE delivery on orders £100 or more
for selected local areas.
Eligible Postcodes Include:
- RG*
- SL*
- OX10*, OX11*, OX49*
- HP1*, HP3*, HP8*, HP9*, HP10*, HP11*, HP12*, HP13*, HP14*
- WD*, HA*, UB*, TW*, KT*
- W1* – W9*
- NW*, SW*
Delivery Time: 2–4 working days
Shipping Cost: £0.00
📦 Standard Shipping (Weight-Based Rates)
For orders that do not qualify for free delivery, standard
shipping rates apply based on total cart weight.
- For cart weight between 0–2 kg, the shipping cost is £4.50 with a delivery time of 2–4 working days.
- For cart weight between 2–24 kg, the shipping cost is £9.99 with a delivery time of 2–4 working days.
- For cart weight between 24 kg and above, the shipping cost is £60 with a delivery time of 2–4 working days.
🧱 Block Salt (Harvey’s) – Unit-Based Shipping
This rate applies only to Harvey’s block salt products.
- £7.99 is charged for every 3 items.
- The charge increases by £7.99 for each additional set of 3 items.
Examples:
- 1–3 items → £7.99
- 4–6 items → £15.98
- 7–9 items → £23.97
Delivery Time: 2–4 working days
📏 Large / Long Items (Length-Based Shipping)
For oversized items where the product length is 1.5 metres or more:
Conditions:
- Product length ≥ 1.5 m
- Cart weight ≤ 40 kg
Shipping Cost: £18.00 (flat rate)
Delivery Time: 2–4 working days
Collection from Store
Customers can also choose to collect their order from our store in
Reading, UK, at no additional charge. For any questions regarding shipping, please contact our support team at online@getplumb.co.uk.
