Sprocket Nose - GB Extra Long Bars oversize Spring-loaded plunger delivers grease directly

Spring-loaded plunger delivers grease directly into the bar tip for effective penetration

While full chisel chains may cut slightly faster in perfect conditions

Strong cast alloy

It features semi-chisel cutters with rounded working corners for strong edge-holding

Sprocket Nose - GB Extra Long Bars oversize Spring-loaded plunger delivers grease directlyRestore peak performance and extend the life of your GB extra long chainsaw bars with these heavy duty GB Replacement Sprocket Nose Kits. Precision engineered using ultra high strength titanium alloy and Swiss bearings, these kits are built to handle the rigours of professional forestry operations. Available Variants: GB11RQ . 404" Pitch, . 063" Gauge Designed for GB extra long bars with . 404" pitch and . 063" gauge Advanced sprocket tip system