Universal design. Strong steel outside design with a plastic silent core insert.
Excellent sliding properties.
Inter-changeable with all standard roller carriers, eg 25234, 25334, 25634, 25734, 25736, 25052, 25057, 230110, 230220, 230104
Perfect in combination with silent roller 25229.
Suitable for M8 bolts and nuts (art.150131 / 14022)