wire harness holder | eBay Find great deals on eBay for wire harness holder. Shop with confidence. Skip to main content. eBay Logo: 10 PCS 1156 P21W 1073 1141 7506 BA15s Light Bulb Socket Holder Wire Harness See more like this. SPONSORED. 2 9006 HB4 Female Socket Wire Harness Bulb Holder Adapter Plug CERAMIC Connector. Brand New. $9. Automotive Wire Loom Routing Harness Clips For delicate and important materials like your electrical wire looms, it is best to use a sturdy and protective clip such as our wire loom routing clips. Our wire harness clips will protect and hold your wiring in place better than any other type of clip. These clips are made to securely fasten wire looms without damaging them.