McAlpine Boss Connector – 110 mm to 4″ Pipe with 1½″ Universal Blank (Black)
Product Description
The McAlpine Boss Connector 110 mm (4″) with a 1½″ universal blank outlet is a durable plumbing fitting designed for use in soil and waste systems. It connects a standard 110 mm (4″) soil pipe and includes a pre-blanked 1½″ universal boss, allowing flexibility for future pipe additions while keeping the system sealed and secure in the meantime.
Key Features
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Primary Size: Fits standard 110 mm (4″) soil pipes
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Secondary Port: 1½″ (40 mm) universal connection with blanking plug included
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Colour: Black – standard for soil and waste systems
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Material: High-quality, impact-resistant polypropylene or PVC
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Connection Type: Socket ends designed for solvent-weld or push-fit installation
Advantages
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Versatile Design: Allows for future branch connections by removing the blanking cap
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Leak-Proof Seal: Blanked boss prevents water ingress or odour release when not in use
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Robust Construction: Made from tough plastic, ideal for underground or exposed systems
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Easy Installation: Quick and straightforward to fit into existing 110 mm soil systems
Recommended Applications
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Soil Stack Adaptation: For residential or commercial soil pipe installations
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Future-Proofing: Ideal in systems where additional waste connections may be needed later
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Drainage System Repairs or Upgrades: Useful in retrofits or maintenance setups requiring sealed off points
Summary
The McAlpine 110 mm Boss Connector with a 1½″ universal blank outlet (black) is a reliable and practical solution for connecting soil pipes with optional future adaptability. Its durable design, easy installation, and sealed blank port make it ideal for both new builds and system upgrades.
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.
