Gap Inspection Gauge, 1/4" and 6mm Female Nuts Back Catalog number: MS-IG-400 Availability: In the manufacturer's stock Price on request - + Recommended F-182 MicroTight Sleeve Natural .025'' OD x .009'' ID Price on request ZCN1-10 SS replacement nut for FSRs, 1/16", pk/10 Price on request 538 FLOW INDICATOR Price on request