COLLIER DE SERRAGE À VIS 1/2 TONNE ROTATIF

Product Description

The Renfroe Rotating Screw Clamp rated at 1/2 Ton working load limit is a manually secured lifting clamp featuring a rotating bail or swivel connection point that allows the load to rotate freely during lifting, positioning, and transport operations. The screw mechanism provides positive jaw retention by allowing the operator to set the jaw opening to the material thickness, apply controlled clamping force, and lock the screw securely before the lift begins, while the rotating feature allows the suspended load to orient itself naturally or be rotated as required during the operation without transmitting torsional stress back through the clamp body or the material being handled.

The rotating configuration makes this clamp particularly well suited for applications where the load needs to be turned, flipped, or repositioned during the lift, or where the natural swing of the suspended load would otherwise cause unwanted rotation forces to act on the clamp attachment point. In fabrication shops and steel service centers, rotating screw clamps are commonly used for plate turning, edge positioning, and other handling tasks where controlled rotation of the workpiece is a routine part of the operation. At 1/2 Ton working load limit, this clamp is designed for lighter plate and structural material handling tasks within its rated jaw opening range.

Renfroe rotating screw clamps are built to the quality and durability standards that define the Renfroe product line, with robust alloy steel construction designed to withstand the demands of repeated industrial use. The rotating connection point should be inspected at every maintenance interval for wear, freedom of rotation, and secure retention, in addition to the standard inspection of the screw mechanism, jaw, and clamp body that should be performed before every use.

Material: Alloy steel

Uses: Lifting and rotating of flat steel plate and structural material Plate turning, flipping, and edge positioning in fabrication and service center applications Applications where load rotation or natural swing must be accommodated during lifting Lighter plate handling tasks within the 1/2 Ton working load limit

Key Features: 1/2 Ton working load limit Rotating bail or swivel connection allows load to rotate freely during lifting and positioning Screw mechanism provides positive, adjustable clamping force independent of load direction Prevents torsional stress from being transmitted through the clamp body during load rotation Suited for plate turning and repositioning applications in fabrication environments Robust alloy steel construction for repeated industrial use

Note: Always verify material thickness is within the clamp's rated jaw opening range before use. Do not exceed the 1/2 Ton working load limit. Inspect the rotating connection point for wear and freedom of rotation, and inspect the screw mechanism, jaw, and body before each use. Use only in applications for which this clamp type is designed and rated.