ASEC AA33 Thumbturn

ASEC AA33 Thumbturn

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£27.60
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The Asec AA33 Thumbturn is a practical and stylish security accessory designed to operate a mortice rack bolt. Perfect for retrofitting to existing doors, this thumbturn replaces the need for a standard loose spline key, offering a convenient, permanent solution for locking and unlocking security bolts from the inside.

Crafted with an elegant oval turn mounted on a circular rose, it provides a comfortable grip and smooth operation. The thumbturn features a splined spindle that engages directly with the mortice rack bolt mechanism. This polished brass version adds a classic, high-quality touch to your door furniture while enhancing home security and convenience.

Technical Specifications

  • Brand: Asec
  • Manufacturer Reference: AS4551
  • Barcode: 5036286132239
  • Finish: Polished Brass
  • Spindle Type: Splined spindle
  • Packaging: Bagged
  • Pack Quantity: 1
  • Weight: 425g

Key Features

  • Convenient Retrofit: Designed to be easily retrofitted to doors with existing security bolts.
  • Keyless Inside Operation: Allows quick locking and unlocking of a mortice rack bolt without needing a separate key.
  • Ergonomic Oval Design: Features an oval thumbturn on a circular rose for a comfortable grip and easy turning.
  • Polished Brass Finish: Offers a classic and clean aesthetic to match existing door furniture.
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16 hours ago

Great service - locks arrived as ordered and as scheduled. Had a query on website before ordering, which was resolved very quickly. Would definitely recommend

Amanda Wigens
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1 day ago

Easy to order process. Key arrived within a few days and fitted perfectly. Would use them again without hesitation

Russell Mirams
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1 day ago

Excellent service, and when it transpired that I had mis-measured one barrel, its replacement came very quickly. I can recommend Lock and Key

Clifford Sullivan
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Image Part No. Manufacturer Ref Price Actions
ASEC AA33 Thumbturn - AS4551 - Polished Brass - AS4551
AS4551 AS4551
£ 27.60
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ASEC AA33 Thumbturn - AS4551 - Polished Brass - AS4551
AS4551 Ref: AS4551
£ 27.60
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