Hex lock nuts, also known as jam nuts, are thin nuts that, when tightened, hold another hexagon nut into position without using force. When a regular Hex Lock Nuts won’t fit, you may alternatively utilise Lock Half, Jam Nuts.
Jam nuts, also known as hex lock nuts, are thin nuts that, when tightened, clamp another hexagon nut into position without using force. When a normal Hex Nut would not fit, the Hex Lock Nuts can also be utilised.
Can you use a Hex nut as a jam nut?
Hex nuts and jam nuts aren’t the same, despite similarities. All nuts having a hexagonal form are known as hex nuts. Thinner hexagonal nuts called jam nuts are made to press or jam against another nut.
What is a half lock hex nut?
Also called a jam/lock nut, narrow nut, or half nut. commonly used in pairs or in conjunction with a hexagon full nut in a locking configuration, and usually equipped with a spanner or ratchet with socket. a common form of nut that has been applied to various kinds of assembly for many years.
What differentiates a jam nut from a hex nut?
The two fundamental distinctions between a jam nut and a conventional hex nut are that the former is tightened against another object rather than a substance, and the latter is roughly half the size.
 |
|
|
Hex Lock (Half/Jam) Nuts Specification
Metric: Dia M3 – M56
Imperial: Dia 1/4″ – 1″
Threads: Metric Coarse & Imperial BSW, UNC, UNF
Strength: Class 5, 8, Grade 2 & A2-70, A4-70
Material/Finish: Zinc Plated, Hot Dip Galvanised & Stainless Steel
Compliance: AS 1112.4, DIN 439, ANSI B18.2.2
Sample Time: Available in 5-10 days for different items.
Drawing Format: CAD / PDF / DWG / IGS / STEP.
Packaging: Standard package, Carton box or Pallet, As per customized specifications
Shipping: DHL, FEDEX, UPS and By Sea or as per client’s requirements.
We can manufacture and export Brass Products as per specifications (custom drawing and samples) for more information, please
