McAlpine ST90 Shower Grid Washer – PRWSTW90 Model
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 ST90 Shower Grid Washer – PRWSTW90 Model
Product Description
The McAlpine PRWSTW90 is a dedicated washer designed for the ST90 shower trap grid. It ensures a secure seal between the trap outlet and the drain grid, helping prevent leaks while maintaining optimal flow in shower installations.
Key Features
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Compatibility: Custom-fitted for McAlpine ST90 series shower traps
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Material: Durable, flexible rubber composite designed for prolonged performance
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Design Role: Forms a tight seal between the trap body and grid, reducing risk of leakage
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Replacement Part: Ideal for refreshing or maintaining existing shower trap assemblies
Advantages
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Leak Prevention: Creates a watertight seal under consistent shower use
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Easy Maintenance: Quick to replace, enhancing longevity of the ST90 grid assembly
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Reliable Performance: Built to endure regular exposure to water and cleaning chemicals
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Cost-Effective: Inexpensive part that can prevent major repair work
Recommended Applications
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Shower Refurbishment: Essential when reinstalling or servicing McAlpine ST90 traps
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Preventative Maintenance: Replace aged or worn seals to avoid future water damage
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Aftermarket Kits: Handy stock item for maintenance technicians or professional plumbers
Summary
The McAlpine PRWSTW90 Shower Grid Washer is a small but vital component for ensuring leak-free performance in ST90 shower trap setups. Its precision compatibility and durable construction make it a smart and economical choice for both installation and maintenance work.
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.
