icengineworks 1750EH Series Modeling Block/Starter Tube Adapter - 1-3/4" OD
Details
icengineworks 1750EH Series Modeling Block Adapters allow you to anchor your icengineworks ABS blocks to 1-3/4" header flanges, exhaust collectors, or any 1-3/4" OD tube to get you started on your ABS header prototype. Sold individually.