Wielander & Schill Sling Hammer, double claw 511315

Double Claw Sling Hammer Clamp for Versatile Panel Pulling

The Wielander & Schill double claw sling hammer (511315) is a professional pulling clamp that gives you two gripping options in a single tool. One jaw is narrow and one is wide, so you can choose the best grip for each repair. As a result, you carry fewer clamps and switch between tasks faster.

Narrow Jaw and Wide Jaw — One Clamp, Two Options

The narrow jaw reaches into tight areas such as flanges, creases, and panel edges where a wide clamp cannot fit. In contrast, the wide jaw spreads the clamping force across a larger area of the panel. This is ideal for pulling broader dents without concentrating stress on a single point.

Because both jaws are built into the same clamp body, you simply rotate the tool to select the jaw you need. Consequently, there is no need to swap clamps mid-repair, which saves time and keeps your workflow uninterrupted.

Offset Clamping Screws for Thin Sheet Metal

The clamping screws are deliberately offset within the clamp body. This design allows thin sheet metal to sit securely between the jaws without slipping. Furthermore, the offset position ensures that clamping pressure is applied well within the healthy (undamaged) area of the panel. As a result, you avoid creating secondary damage around the repair zone.

Genuine One-Handed Clamping

The hexagonal heads of the clamping screws are recessed into the clamp body. This locks the screws in position and prevents them from rotating freely. Because of this, you can tighten the clamp securely with just one hand. Your other hand stays free to hold the panel in position or operate the slide hammer.

Key Features

• Dual jaw design – one narrow jaw and one wide jaw in a single clamp body for maximum versatility.
• Offset clamping screws – hold thin sheets securely within the healthy panel area, preventing secondary damage.
• Recessed hexagonal screw heads – locked within the clamp body for genuine one-handed clamping.
• Sling hammer compatible – designed for direct use with slide hammers for controlled impact pulling.
• Steel construction – robust and durable for daily professional use in collision repair workshops.
• Compact and balanced – comfortable to handle during extended pulling sessions.

Typical Applications

• Slide hammer pulling – attach to a slide hammer for controlled impact pulls on dented panels, wings, doors, and quarter panels.
• Thin sheet metal repairs – the offset screws grip thin modern vehicle panels without distortion or slip.
• Tight-access work – use the narrow jaw to reach into flanges, creases, and confined areas where wider clamps cannot grip.
• Broad dent pulling – use the wide jaw to spread pulling force across larger dented areas for even, controlled correction.
• Edge and flange pulling – grip panel edges and folded flanges securely for directional pulling.
• Chain pulling on benches – connect to pulling chains on straightening benches for heavier structural pulls.

Technical Specifications

Why Choose a Double Claw Over a Single Clamp?

Standard pull clamps have a single jaw width. If the jaw is too wide for a tight area, you need a different clamp. If the jaw is too narrow for a broad dent, you risk point-loading the panel and creating a new high spot. Either way, you end up carrying multiple clamps and swapping between them during the repair.

The double claw eliminates this problem. Because it offers both a narrow and a wide jaw, you can handle the majority of pulling tasks with one tool. This reduces the number of clamps in your toolbox and speeds up the repair process. In addition, the offset clamping screws give you a secure grip on thin modern panels that single-jaw clamps can struggle to hold.

Professional Quality from Wielander & Schill

Wielander & Schill manufacture precision pulling tools for the collision repair industry. Every clamp undergoes strict quality control to ensure consistent performance under heavy loads. As a result, W & S pulling tools are trusted by professional bodyshops across Europe.

Bodyshop Solutions is the exclusive UK and Ireland distributor for Wielander & Schill. We stock the full range of W & S pulling clamps, hooks, slide hammers, and accessories, so you can build a complete pulling setup from a single, trusted source.