20 kg Test Weight Stackable, OIML Class M1, Stainless Steel Turned, 1 g Tolerance - KERN

Preserve measurement integrity by using a lightweight leather/cotton glove pair that shields calibration weights from finger oils and moisture, extending their service life and reducing cleaning intervals; order directly via Metav Werkzeuge or consult our specialists for application advice. KERN 317-290 gloves — Leather/Cotton protection for calibration weights The KERN 317-290 gloves are designed to protect calibration weights from contamination and moisture during handling in workshops and laboratories Leather-lined cotton construction for gentle handling Protects weights from finger oils and moisture Suitable for calibration weights from 2 kg Lightweight design, compact storage Preserve calibration accuracy with gentle handling Handling mass standards without protection risks surface contamination that affects repeatability and traceability. The KERN 317-290 glove pair combines leather/cotton materials to provide a soft, low-abrasion contact surface that significantly reduces transfer of finger oils and deposits. This gentle barrier supports consistent readings by limiting the need for frequent cleaning, which in turn helps to maintain calibration schedules and reduces downtime for precision equipment. Streamline daily workflows in workshop and lab A reliable handling solution simplifies routine procedures: the gloves are optimised for daily handling of weights and are particularly suited to masses from 2 kg upward, where manual manipulation is common. Their lightweight construction allows extended wear without fatigue, improving operator comfort and process throughput. By preventing contaminant transfer, the gloves help to keep weighing stations operational and reduce the frequency of weight surface maintenance. Durable solution from a trusted precision partner Selecting accessories from established manufacturers contributes to consistent quality across the supply chain. These gloves are supplied by KERN and distributed via Metav Werkzeuge, whose service model acts as a quality filter for European workshops. The combination of robust materials and proven distribution practices supports long-term reliability and a steady supply of precision accessories for industry and trade. For protected handling of calibration weights, choose the KERN 317-290 leather/cotton gloves — contact Metav Werkzeuge in Emmerich for tailored advice at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: 317 SKU: 317-290 GTIN: 4045761134300 Manufacturer: KERN Facts Weight: 0.01 kg Suitable for calibration weights from 2 kg eClass: 40011201 Special features Material: leather/cotton Protects calibration weights from finger oils and moisture Contents: 1 pair Intended use: handling calibration weights in workshop or laboratory FAQ Are these gloves suitable for all calibration weight sizes? The gloves are intended for use with calibration weights from 2 kg and above; for smaller masses alternative handling tools may be recommended. How do the gloves protect the weights? The leather/cotton construction of the KERN 317-290 minimises direct skin contact and reduces transfer of oils and moisture that can alter weight surfaces. Can the gloves be cleaned or reused? The gloves are designed for repeated use; follow manufacturer care instructions to maintain material performance and surface cleanliness. Will using the gloves reduce the need to clean weights? Regular use of protective gloves lowers contamination rates and consequently reduces the frequency of weight cleaning and maintenance. Who supplies these gloves through Metav? The gloves are supplied by KERN and distributed via Metav Werkzeuge (SKU 317-290) as part of precision handling accessories. KERN — address and direct contact details not provided by the supplier

Benefit from a sturdy wood construction, secure storage for control weights up to 20 kg, and a compact, lightweight design that keeps calibration workflows efficient; order the case directly via Metav Werkzeuge or consult our advisors for application-specific guidance. KERN Wood Case 337-151-200 — case for control weights up to 20 kg, unpadded KERN Wood Case 337-151-200 provides compact, purpose-built storage for single control weights used in workshop and calibration routines, combining a solid wood shell with a pragmatic, unfitted interior for flexible organisation Robust solid wood construction For control weights up to 20 kg Suitable for calibration classes F2 and M1 Unpadded design for compact storage Confident storage for calibration and workshop use The wooden case offers a reliable place to keep control weights ready for routine checks and transport. Designed for nominal 20 kg weights, the solution supports organised handling of individual calibration items and reduces the risk of damage during movement. The unpadded interior allows for flexible arrangement of single weights in the required form factor, while the robust exterior protects against everyday workshop impacts. This combination of practical storage and protective shell helps maintain measurement integrity and supports efficient calibration cycles. Durable material and workshop practicality Constructed from solid wood, the case balances durability with manageable weight — the empty case itself is approximately 4 kg — which keeps handling straightforward without sacrificing protection. The unpadded design minimises bulk and allows for quick access during inspection or verification tasks. Manufactured in Germany, the box is suitable for repetitive use in industrial and craft environments where a dependable housing for control-weight formats is required. The solid construction contributes to long service life and dependable on-bench organisation. Practical handling that speeds up processes The case’s simple interior layout supports rapid loading and unloading of single weights in the control-weight format. Because the interior is unpadded, adaptation with inserts or soft separators is straightforward where extra cushioning is required for particularly sensitive items. The compact footprint facilitates storage on shelves or in transport crates, helping to keep calibration benches tidy and reducing set-up time before measurements. Fewer handling steps contribute to a smoother workflow and lower risk of inadvertent wear to the weights. Complementing precision with reliable supply and expertise Choosing a purpose-built storage box from a recognised brand supports measured workflows and predictable results. Paired with a consistent supplier relationship, this kind of case helps standardise handling practices across workshops and calibration labs. Metav Werkzeuge’s emphasis on accessible precision and comprehensive product ranges means the wooden case integrates into wider equipment strategies, reducing supplier complexity and supporting repeatable procedures that contribute to auditor confidence and operational stability. Secure the KERN wood case via Metav Werkzeuge to ensure practical, standardised storage for calibration weights — contact Metav Werkzeuge for tailored advice and application support. Technical data SKU: 337-151-200 Manufacturer: KERN Material: Wood Condition: Unpadded GTIN: 4045761150690 Country of origin: DE Facts Nominal value suitability: up to 20 kg Case weight: 4 kg Tariff number: 84239090 eClass: 21100103 Features Product category: Calibration weights – cases & pouches Product group: Wood cases Intended for: single control-weight format Unpadded interior for flexible arrangement FAQ Which weight sizes fit in the case? The case is designed for control weights with nominal values up to 20 kg, suitable for single-weight format storage and transport. Is the interior padded to protect sensitive weights? No, the interior is unpadded; this allows flexible arrangement and the option to add customised inserts where additional cushioning is required. For which calibration classes is the case suitable? The box is specified for use with weights in calibration classes F2 and M1, making it appropriate for routine workshop checks and related verification tasks. What material is the case made from and how heavy is it? The housing is made from solid wood and the empty case weighs approximately 4 kg, offering a balance of durability and manageable handling. Can the case be used for legal-for-trade weights? The case is intended for control-weight formats and compatibility with specific legal-for-trade requirements should be verified against the relevant statutory regulations and the weight's certification. Manufacturer: KERN; Distributor: Metav Werkzeuge, Emmerich am Rhein — Email: info@metav-werkzeuge.com · Phone: +49 2822 7131930 · WhatsApp: +49 170 2837271