20mm Bridge Packers - Black HIPS Glazing Packers for Easy Leveling of Doors & Windows

 Precision Support for Glazing & Construction

Our 20mm Bridge Packers are designed for professional installers who need reliable, load-bearing support without compromising accuracy. These packers are ideal for use with window frames, door installations, and construction joints where height adjustment is required without blocking drainage flow.

✔️ UK-made for consistent quality

✔️ Bridge shape maintains drainage paths

✔️ Ideal for uPVC, timber, and aluminium frames

✔️ Assorted depths in every pack

✔️ Free UK delivery on qualifying orders

Key Features:

• ✅ 20mm Width – Suitable for tighter spaces or side placement

• ✅ Bridge Design – Prevents blockage in drainage channels
  

• ✅ Durable & Load-Bearing – Made for trade use

• ✅ Weather & Impact Resistant – Designed to last
  

Technical Details:

• Width: 20mm

• Length: 100mm

• Depth: 5mm

• Colour - Black

• Material: Injection-moulded plastic

• Made in the UK

Common Uses:

• Window and door frame packing

• Glazing installation

• Kitchen carcass and joinery levelling

• Drylining and wall levelling

Why Buy From Glazing Supplies Direct?

We supply UK-made glazing essentials that tradespeople trust. Our packers are manufactured to the highest standard with bulk discounts, fast delivery, and clear, honest pricing – no surprises.

Delivery & Returns:

• 📦 Standard delivery: 2–3 working days

• 🚚 Next day delivery available at checkout

• 🔄 14-day returns policy – no fuss