Best prices on Marine electrical supplies in Electrical Supplies online. Visit BizRate to find the best deals on Electrical Supplies from Northern Industrial Tools, Thomas & Betts and 3M. See which Home & Garden stores have the Electrical Supplies that you want. Read reviews on Home & Garden merchants and buy with confidence. Find deals on Nylon Cable Ties NEL-N-14-120-9-C Heavy Duty White 14-3/4 in Long 100/pk.