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Wing Nut

规格参数

size	Metric/ Imperial Size
hardness	Grade 6, Grade 8, Grade 10; A2-70, A4-85
material	Carbon Steel, Stainless Steel, Brass, Cooper
surfaceTreatment	Plain, Oxide Black, Zinc Plated, HDG, Dacromet

Wing Nut DIN 315 | Hand-Tightened Butterfly Nut | M3–M24 | Better Fasteners Co., Ltd. | Better Fasteners Co., Ltd.