Adjustment scribe fast fix clamp with stepped filler jaw positions from 13mm to 21mm and adjustable carcass jaw from 12mm to 20mm
Adjustment scribe fast fix clamp with stepped filler jaw positions from 13mm to 21mm and adjustable carcass jaw from 12mm to 20mm
Measurement graphic (13–15–17–19–21mm):
Adjustable scribe clamp size positions 13mm 15mm 17mm 19mm 21mm
Adjustment scribe fast fix clamp with stepped filler jaw positions from 13mm to 21mm and adjustable carcass jaw from 12mm to 20mm
Adjustment scribe fast fix clamp with stepped filler jaw positions from 13mm to 21mm and adjustable carcass jaw from 12mm to 20mm
Adjustment scribe fast fix clamp with stepped filler jaw positions from 13mm to 21mm and adjustable carcass jaw from 12mm to 20mm

CAV Adjustable Scribe Jig 13–21mm | Filler Clamp Tool | Fast Fix Cabinet Installation

Regular price £32.00 Sale price £28.00 Dispatches in 1-2 business days. 30-day returns. Secure checkout.
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Tax included. Shipping calculated at checkout.

134 in stock

CAV Clamp 13-21 - The Original Fast Fix Scribing Clamp | By CAV Joinery

Designed and created by Antonio at CAV Joinery.

Struggling to scribe odd-size panels accurately? The CAV Clamp 13-21 grips your filler piece instantly and holds it securely, helping you create a clean, precise scribe line every time.

Designed on real kitchens. Tested on real jobs. Built for professionals.

Key Features:

• Tool-free installation - locks securely in seconds
• Fast and repeatable setup for consistent results on every job
• High-strength glass-filled ABS construction, built for daily site use
• Designed for odd-size filler panels
• Helps hold panels steady while marking and fitting

Clamp Jaw - Preset Locking Positions:

• Position 1 - 13mm (1/2")
• Position 2 - 15mm (5/8")
• Position 3 - 17mm (11/16")
• Position 4 - 19mm (3/4")
• Position 5 - 21mm (13/16") maximum

Carcass Jaw:

Adjustable from 12mm up to 20mm for secure cabinet attachment and stable alignment.

Shipping & Returns:

• Orders are normally dispatched within 1-2 business days.
• Returns accepted within 30 days of delivery if unused, in original condition, and in original packaging.
• For standard returns outside the legal withdrawal period, original shipping costs are non-refundable once an order has been dispatched.
• International orders may be subject to import duties, VAT, customs charges, or courier handling fees unless clearly stated at checkout or on the product page.
• For USA orders, import duties/taxes may be covered by CAV Joinery where clearly stated at checkout or on the product page.
• If a parcel is refused, returned due to unpaid customs charges, returned due to an incorrect address, or not collected from the courier, original shipping costs and any return costs may be deducted from the refund where permitted by law.

Working with 16mm, 18mm, 20mm, 22mm or 24mm boards?
Check out the CAV Jig 16-24, the perfect companion for standard-size panels.

 Built for Professionals


✅ Designed by a kitchen fitter – built for real installs
✅ Fast, tool-free clamping & precise scribing
✅ Save time on kitchen & wardrobe fitting
✅ Trusted by installers across the UK & EU