【 425 Pcs Screws + 425 Pcs Hex Nuts + 1 Pcs Hex Key, Come in a 15-grids Organizer Box 】
? Contains 425 Pcs M3 hex socket head cap screws
-- Meets DIN912
-- Single Thread Size, Multiple Thread Lengths: The thread size diameter of all screws in this kit is the same 3 mm ( range: 2.927 ± 0.053 mm ), thread lengths are multiple from 4 to 30 mm ( Total 11 different lengths )
-- Thread pitch: 0.5 mm
-- Screw head style: socket cap, head diameter: 5.50 ± 0.18 mm, head height: 2.93 ± 0.07 mm
-- Screw drive style: internal hex drives ( hex socket drives ), hex size: 2.5 mm
? Contains 425 Pcs M3 Hex Nuts
-- Meets DIN934
-- Thread pitch 0.5 mm
-- Thickness (height): 2.28 ± 0.13 mm, outer hex size: 5.41 ± 0.09 mm
? Stainless Steel 304
-- The surface and inner material of these Screws and Nuts is the same Stainless Steel 304, high strength, high hardness, anti-corrosion in various environments
-- Surface finish is the same as inner, Never be destroyed in lifetime
? Contains 1 Pcs hex key, good to drive these screws
-- Hex size: 2.5 mm
-- Chrome-vanadium steel, nickel plated, higher strength, anti-rust
? Packed and Organized Well
-- These screws, nuts and hex key packed in a sturdy 15-Grids plastic organizer box
-- A hard paper box packing the plastic organizer box to protect this kit from being damaged in transit or delivery
[ Package Contains ]
M3 x 4---50 Pcs
M3 x 5---50 Pcs
M3 x 6---50 Pcs
M3 x 8---50 Pcs
M3 x 10---50 Pcs
M3 x 12---50 Pcs
M3 x 14---25 Pcs
M3 x 16---25 Pcs
M3 x 20---25 Pcs
M3 x 25---25 Pcs
M3 x 30---25 Pcs
? Total of Screws---425 Pcs
? M3 Hex Nuts-----425 Pcs
? Hex Key------------1 Pcs