Silverline Tools Expert Heavy Duty Metal Sash Clamp – 900mm (633633)

Silverline Expert Heavy Duty Metal Sash Clamp 900mm

MPN: 633633 | Barcode: 5055058145505

A heavy-duty 900mm sash clamp constructed from steel for demanding woodworking and metalworking tasks, providing consistent parallel pressure across large surfaces.

Who This Product Is For

This clamp is designed for workshops and tradespeople who require consistent performance in demanding applications. It suits those working on substantial projects where maintaining strength during assembly or glue-ups is necessary.

The tool is appropriate for furniture assembly, cabinetry, joinery work, and metal fabrication tasks where large frames, panels, or components need to be held securely in position.

Key Features

• Heavy Duty Steel Bar: 32mm deep and 6.3mm thick for maximum rigidity under pressure.
• Cast Head and Foot: Provides strength where it matters most, maintaining clamping alignment.
• Quick-Adjust Slide Mechanism: Adjusts rapidly to size using a metal pin system for quick setup.
• Pin Retained by Chain: Keeps the adjustment pin securely attached, reducing the risk of loss on-site.
• 120mm Thread Travel: Offers extended reach for accommodating wide or thick materials.
• True Alignment: Jaws and bar stay parallel, helping maintain square positioning during clamping.

Practical Applications

The heavy-duty sash clamp is well-suited for panel glue-ups, frame assembly, and bench-top builds. Its length and strong design make it particularly effective for handling wider components in furniture making or cabinetry.

• Furniture Assembly: Keeps large frames and panels aligned and held in place.
• Joinery Work: Holds timber tightly for accurate gluing.
• Cabinet Making: Secures panels during fixing and alignment.
• Metal Fabrication: Applies stable pressure on steel sections during tack-welding or bonding.
• General Workshop Use: Useful for various clamping tasks across trades.

How This Fits Into a Typical Job

This sash clamp is used during the assembly phase of projects where components need to be held together under pressure. It follows material preparation and precedes the drying or setting period for adhesives or during welding operations.

The clamp maintains alignment and applies consistent pressure while glue sets or while temporary fixings are applied, ensuring components remain in their intended position throughout the bonding process.

Specifications

• Length: 900mm
• Bar depth: 32mm
• Bar thickness: 6.3mm
• Thread travel: 120mm
• Construction: Steel with cast head and foot
• Adjustment system: Slide mechanism with pin retention

How to Use

1. Prepare Materials: Make sure surfaces are clean, aligned, and free from dust or oil.
2. Position the Clamp: Place the sash clamp on a level surface and set the foot in place.
3. Adjust Length: Slide the movable jaw to fit the workpiece, then lock it with the pin.
4. Tighten Securely: Rotate the threaded screw to apply firm, even pressure.
5. Check Alignment: Confirm the materials remain square and flush as pressure is applied.
6. Release with Care: After work is complete, unwind the screw and remove the pin to release.

Storage and Maintenance

• Wipe the clamp after each use to remove glue or debris.
• Store horizontally in a dry area to prevent corrosion and bar distortion.
• Periodically check the screw thread for build-up and apply light oil to keep it turning smoothly.

Add the Silverline Expert Heavy Duty Metal Sash Clamp to your workshop today and benefit from controlled clamping that simplifies every build. Whether you’re assembling fine furniture or handling demanding repairs, this tool gives you the grip and control needed to get the job done right.

• Specification

  Weight	2.6 kg
  Material	Cast iron, Serrated steel
  Guarantee	Silverline Forever Guarantee with Registration
  Length	900mm
  Reference Code	633633
  Type	Sash Clamp
  Quantity	1

• Product FAQs

  Q: What size materials can this clamp hold?
  A: This clamp can securely grip materials up to 900mm wide, making it suitable for larger woodworking or metalworking tasks where a strong, even hold is needed.
  Q: Is this clamp suitable for professional workshop use?
  A: Yes, the heavy-duty build and quick-adjust mechanism make it a solid choice for trade and site work, especially where frequent adjustments and firm pressure are required.
  Q: Can I adjust the clamp quickly while working?
  A: The sliding mechanism uses a metal pin system for fast adjustments, helping you change positions or sizes without wasting time.
  Q: Does this clamp maintain pressure evenly along the surface?
  A: Yes, the cast head and foot provide even clamping force and alignment, helping reduce movement or warping during glue-ups or assembly.
  Q: What type of jobs is this clamp best suited for?
  A: It’s commonly used for joinery, cabinet making, and other tasks that involve bonding or securing wider panels or frames.
  Q: Is any maintenance needed to keep the clamp working properly?
  A: Occasionally, check the slide bar and pin for debris or residue, and keep moving parts clean to avoid sticking or slippage over time.