DP*5 14-18 Industrial Sewing Machine Needle

Product Details

DP*5 Industrial Sewing Machine Needles

Spec: 14#-18#, mixed, 10pcs/bag

Packaging: 10pcs/bag, 50bags/box, 80boxes/ctn

Machine Type: Sewing Machine

Application: Perfect for med/light fabric

The DP*5 industrial sewing machine needle is the universal standard for compound-feed, walking-foot, and double-needle lockstitch machines, cross-referenced under system designations 135*5, 135*7, and 134R. Designed for machines that advance fabric through simultaneous top-feed, bottom-feed, and needle-feed action, the DP*5 needle's round shank and precision-ground geometry are engineered to withstand the lateral loading forces inherent in compound-feed operation — making it the specified needle system for upholstery, leather goods, heavy canvas, and multi-layer industrial sewing where conventional drop-feed machines cannot maintain consistent stitch formation.

DP*5 needles are compatible with the leading compound-feed and walking-foot machine brands including Juki, Brother, Pfaff, Durkopp Adler, Singer, and Consew, as well as the broader range of double-needle lockstitch and upholstery platforms used across leather goods manufacturing, automotive interior sewing, and heavy-duty garment production. Rated for continuous industrial operation at 2,500–4,500 RPM, the precision long front groove and optimised scarf geometry support reliable lockstitch loop pickup at rated speed through materials that include bonded leather, coated canvas, multi-layer denim, automotive fabrics, and thick woven technical textiles.

Each needle is produced from high-carbon steel and finished with a nickel or chrome surface treatment that resists corrosion and reduces friction against waxed, coated, and synthetic thread types commonly used in leather and upholstery sewing. The featured mixed-size trade assortment — sizes 14# (90/14), 16# (100/16), and 18# (110/18) in a single 10pcs/bag — covers the critical medium-weight to heavy-weight fabric range in one pack, eliminating the need for separate size orders and providing workshops, repair stations, and machine-side tooling kits with immediate multi-fabric capability. The full DP*5 range extends from 9# (65/9) through 25# (200/25), with eleven sizes and six point-type variants available for specialist applications including saddlery, thick leather goods, and heavy industrial canvas construction.

The 10pcs/bag mixed assortment is the standard trade unit, optimised for counter-display resale, tailoring supply distribution, and sewing equipment spare-parts bundling where multi-size coverage is required without the overhead of managing separate size SKUs. Factory and production buyers can source single-size 100pcs/box bulk packs or 1,000pcs/carton production cartons for uninterrupted line supply. OEM custom packaging — including branded card inserts, custom size-mix configurations, and private-label master carton printing — is available for haberdashery distributors and sewing machine dealers building their own product range.

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