If your product managers aren’t measured on SKU health, you’re managing blind.
In distribution, product managers often sit at the intersection of sales, procurement, and logistics. They decide what gets listed, what gets sunset, and what gets pushed. Yet in many glass, ceramic, and refractory businesses, SKU performance is treated as a warehouse issue—not a product management one. That’s a missed opportunity.
To improve catalog discipline and inventory performance, distributors must hold product managers accountable to SKU-level KPIs. Not just revenue and margin—but metrics that capture the efficiency, clarity, and strategic value of each item.
Here are seven KPI categories to track—and how they apply to the industrial materials world:
1. SKU Productivity
Metric: Gross margin per SKU
Why it matters: High-count SKU portfolios dilute sales focus. Reward PMs for high-margin, high-turn SKUs—not just volume.
2. SKU Turn Ratio
Metric: Inventory turns per SKU per year
Why it matters: A SKU that sells once a year ties up capital. Aim for a portfolio weighted toward high-turn items unless justified by strategic use.
3. SKU Breadth-to-Sales Ratio
Metric: % of SKUs contributing to 80% of revenue
Why it matters: Indicates catalog concentration. A bloated portfolio shows poor portfolio hygiene.
4. SKU Lifecycle Stage Management
Metric: % of SKUs actively reviewed quarterly
Why it matters: Helps prevent “catalog rot.” Product managers should sunset, relabel, or reclassify SKUs proactively.
5. Customer Coverage
Metric: Number of customers per active SKU
Why it matters: High-performing SKUs serve many accounts. Single-customer SKUs need scrutiny unless contractual.
6. Redundancy Index
Metric: Number of functionally overlapping SKUs per category
Why it matters: Tracks internal duplication. Product managers should consolidate or differentiate similar SKUs.
7. SKU Introduction-to-Adoption Lag
Metric: Time from SKU launch to first significant order
Why it matters: New SKUs with long adoption lags indicate poor launch planning or misaligned specs.
One refractories distributor in Alberta began tying 10% of product manager bonuses to SKU-level KPIs. Within a year, they reduced dead stock by 14%, launched three high-performing new product lines, and cut total catalog count by 11%—with no loss in revenue.
:
SKU-level KPIs turn product management from reactive to strategic. For distributors of complex materials like glass sheets, insulating ceramics, or castable refractories, the catalog is both a competitive weapon and a cost center. Managing it with discipline—and measuring it accordingly—is no longer optional.
