Joint Pin Scaffolding Joint Pin & Connector Pin

A Joint Pin, also called a Connector Pin, is a heavy-duty pin used to connect scaffolding tubes or props securely. It provides strong mechanical locking, ensuring stable and safe scaffolding structures. NOVSA manufactures Joint Pins from premium-grade steel with precise dimensions, ensuring durability, high load-bearing capacity, and reliable performance.

NOVSA Joint Pin – Size & Weight Chart

Pin Diameter (mm)

Pin Length (mm)

Approx. Weight (kg/pc)

Usage

12 mm

50 – 75

0.08 – 0.12

Light-duty scaffolding connections

14 mm

65 – 85

0.12 – 0.16

Standard scaffolding tubes & props

16 mm

75 – 100

0.18 – 0.25

Medium-duty scaffolding applications

18 mm

90 – 120

0.28 – 0.35

Heavy-duty scaffolding props & ledgers

20 mm

100 – 150

0.40 – 0.50

Extra heavy-duty scaffolding applications

Surface finish for NOVSA Joint Pin

Finish Type

Description

Advantages

Hot-Dip Galvanized (HDG)

Thick zinc coating by dipping in molten zinc.
Maximum corrosion resistance, ideal for outdoor & long-term use.

Electro-Galvanized (EG)

Thin zinc layer applied through electroplating.
Smooth finish, economical, good for general usage.

Powder Coated / Painted

Protective paint or powder coating.
Medium corrosion resistance, aesthetic, economical.

Self-Colour (Black Steel)

Supplied without coating, natural steel finish.
Budget-friendly, suitable for temporary or indoor applications.

Material Grade for NOVSA Joint Pin

NOVSA manufactures Joint Pins using premium-grade steel to ensure high strength, durability, and reliable performance in scaffolding applications.

Material Grade

Standard

Properties / Advantages

Mild Steel (MS – IS 2062 E250/E275)

Indian Standard

Economical, good weld ability, suitable for standard scaffolding joints.

Carbon Steel (S235JR / S275JR / S355JR)

EN 10025 (European Standard)

High tensile strength, durable, ideal for medium to heavy-duty scaffolding.

Alloy Steel (Optional – customized)

ASTM / EN Standards

Extra hardness & toughness for specialized applications.

Stainless Steel (SS 304 / SS 316)

ASTM / EN Standards

Corrosion-resistant, ideal for marine and outdoor scaffolding.

Standards for NOVSA Joint Pin

All NOVSA Joint Pins are manufactured and tested according to international scaffolding standards, ensuring strength, safety, and reliable performance in construction projects

Standard

Description

BS 1139

British Standard covering scaffolding tubes, fittings, and joint pins, ensuring dimensional accuracy and safety.
EN 74
European Standard for forged fittings, couplers, and pins used in scaffolding systems..
EN 12811
Specifies performance requirements and structural testing for temporary works equipment.
IS 1363 / IS 2675
Indian Standards for bolts, fasteners, and pins, including mechanical properties and dimensions.