Button Head Internal Hex Rec | Superior Self-Tapping Screws for Metal and Wood

Button Head Internal Hex PIN Rec w/ Machine Thread Plus Washer, Blue Nylok on the Thread | Global suppliers of durable stainless steel pins

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Button Head Internal Hex Rec | Corrosion-Resistant Coating Screws for Long-Lasting Performance

Sen Chang Industrial Co., Ltd., established in 1968, is a leading manufacturer of stainless steel industrial fasteners, including Button Head Internal Hex Rec, screws, wires, pins, and rivets. With a focus on innovation and quality, Sen Chang adheres to ISO9001 standards to produce high-tensile screws and other fasteners that meet the highest industry standards. Our products are crafted with precision to cater to diverse industrial needs, ensuring superior strength and durability. Choose Sen Chang for reliable and high-quality stainless steel fasteners, designed to excel in demanding industrial applications.

Sen Chang's stainless steel wire rods are designed for optimal performance in cold-forming processes. The wires' superior quality and durability make them perfect for industrial applications, ensuring longevity and reliability in manufacturing.

Sen Chang has been supplying precision fastening solutions, both with advanced technology and 48 years of experience, Sen Chang ensures each customer's demands are met.


Button Head Internal Hex Rec

CM006-150412-2

Process: Using multi blow header to make the head and then threading before passivation, then assembling the screw and washer. At last surface coating
All the items are inspected during the process and before shipping, complying with ISO Working Instruction
Inspection Tools: Calipers, Protrusion-height gage, Micrometer, 2.5D and 2D projector
Measurement Points: Head diameter, Head height, Hex depth, Hex plug gauge, Washer diameter, Washer height, Thread length, Major diameter, Minor diameter, Thread angle, Pitch, Ring gage GO /NO GO
Nylok Inspection
Nylok Coating Reports Offered

Features

  • 18-8 SS
  • Button Head
  • Hex Rec pin
  • Machine Thread
  • SEMS Washer
  • Blue Nylok Coat(90°~180°)

Specification

  • Item Specification: M5-0.8*4.7-4.8
  • Item Material: 18-8 SS