5/16-18x1" HF LOCK BOLT SERR GR5.1 ZN5A

Part № SM04320ADD

Coating ZN5A
headtype HexgonFlange
threadsize 5/16
totallength 25
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Technical details

Feature images are indicative only. Refer to technical drawing for final dimensions.

Box quantity

1000

HasLock

1

HeadDiam

17.4

HeadHeight

7.3

HeadType

HexgonFlange

Length

25

LockingType

SerrationsUnderHead

PilotType

Undefined

PropertyClass

SteelGrade05

ThreadLength

25

ThreadPitch

18

ThreadSize

5/16

ThreadSpecial

Standard

ThreadType

Unified

ToolSize

0.5

ToolType

ExternalHexagon

TotalLength

25

WasherType

Undefined

Coating View details

Features

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SM04320ADD

The "5/16-18x1" HF LOCK BOLT SERR GR5.1 ZN5A," part number SM04320ADD, is designed for robust applications that demand secure connections. With a box quantity of 1000, these bolts offer a reliable solution for bulk projects. Manufactured by Navistar, this bolt combines functionality with engineering expertise.

Featuring a 5/16 inch thread size and a thread pitch of 18, this bolt ensures compatibility with various assembly requirements. The hexagon flange design offers ease of installation, enhancing grip and preventing loosening under pressure. With its serrated underhead locking type, it effectively minimizes vibration-induced slippage, making it ideal for automotive and industrial uses.

The bolt’s external hexagon tool type facilitates straightforward fastening, promising efficiency in assembly processes. Its durable steel construction, classified under SteelGrade05, guarantees longevity and performance in demanding environments. The zinc coating adds an extra layer of corrosion resistance, making it suitable for both indoor and outdoor applications.

Engineered for reliability, this lock bolt is an excellent choice for maintaining structural integrity in high-stress settings. Whether used in construction, machinery, or vehicle assembly, it provides peace of mind by delivering consistent performance and enduring strength. Its design not only meets but exceeds industry standards, ensuring it is a valuable addition to any toolkit.