18 Black Kevlar Sleeve with Thumb Slot

The 18 Black Kevlar Sleeve with Thumb Slot (MCR Safety model 9178T) is purpose-built protection for automotive technicians, fabricators, and mechanics working with sharp materials, abrasive surfaces, and high-temperature environments. Whether you're handling sheet metal, grinding components, welding, or performing detailed engine work, this sleeve shields your forearm and hand from cuts, abrasions, and thermal exposure. The thumb slot design keeps the sleeve anchored in place during dynamic work, preventing slip and ensuring consistent coverage when precision matters most.

MCR Safety engineered this sleeve using genuine Kevlar® material, a synthetic fiber known for exceptional cut resistance and durability under demanding conditions. Kevlar outperforms standard cotton or nylon in high-speed abrasion scenarios—critical when working near rotating equipment or grinding wheels. The 18-inch length covers the full forearm while remaining flexible enough for unrestricted wrist and hand movement, essential for tasks requiring fine motor control. The thumb slot secures the sleeve without constricting circulation, and the black finish hides inevitable shop stains while maintaining a professional appearance across job sites.

This sleeve is ideal for fabrication shops, automotive restoration facilities, welding operations, and any workspace where arm protection is mandatory or recommended by OSHA standards. Mechanics performing transmission teardowns, engine block machining, or suspension work benefit from the cut resistance during repetitive handling of sharp internal components. The lightweight design (0.09 lbs) won't fatigue your arm during full shifts, and the material is machine washable for easy maintenance and reuse. Compatible with both left and right hands, the 18 Black Kevlar Sleeve with Thumb Slot integrates seamlessly into existing PPE systems without requiring special sizing adjustments.