This package contains 4 stainless steel king pin screws intended for the AXIAL Racing SCX10 II front knuckle on rock crawlers. The items are replacement fasteners for the front-knuckle king pin mounting and are matched to maintain even fitment across both sides.
Material: stainless steel for improved corrosion resistance suitable for hobby running. While stainless improves resistance to rust, it is not immune to corrosion under harsh conditions; periodic inspection is recommended after exposure to salt or heavy abrasion.
Dimensions provided from the source: neck diameter 3.97mm, thread diameter 3mm, total length 10.5mm. Check these dimensions against your existing screws before final assembly to ensure proper thread engagement and fit in the knuckle.
Installation tips: change all four screws as a set when you service the front knuckle, start each screw by hand to prevent cross-threading, and tighten to secure without over-torquing. Intended for RC-scale model repair and maintenance only.
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