Description
Flat-Vent Pull-Out Dowel Pin, 18-8 Stainless Steel, 4 mm Diameter, 16 mm Long – 98432A111 — BOLTON SKU 60007.
About the 98432A111 Dowel Pin, 4 mm x 16
Part 98432A111 is a 4 mm diameter x 16 mm long pull-out dowel pin in 18-8 stainless steel with a flat vent machined along the shaft. The flat relieves air trapped in a blind hole as the pin is pressed in, so pressure build-up does not resist installation or push the pin back out; a flat vent is also less likely to become blocked than a spiral vent groove, at the cost of slightly reduced hold. One end is internally tapped, so a screw or removal tool can be threaded in to extract the pin from a blind hole without access from behind. The 18-8 stainless grade resists rust in wet and outdoor environments and withstands mild chemicals such as cleaners and degreasers, keeping the pin serviceable in fixtures that are washed down between uses.
Key specifications
| Part reference | 98432A111 |
|---|---|
| Type | Pull-out dowel pin, flat vent |
| Diameter | 4 mm |
| Length | 16 mm |
| Material | 18-8 stainless steel |
| Removal | Internally tapped end for threaded extraction |
Typical applications
This 4 x 16 mm size locates mating plates in jigs, fixtures and mould tooling where the pin sits in a blind hole and must be removable for reconfiguration or maintenance. The 16 mm length splits engagement across two thin plates in compact assemblies where a longer pin would bottom out.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
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