Go No-Go Gauge Set for Plastic Cap Threads

Set of precision thread and dimension gauges for checking neck finish and cap dimensions on plastic closures. Used by cap moulders and bottlers for line checks.

Specification

Thread plug and ring gauges and height gauges verify cap internal diameter, thread pitch and height. Go and no-go members provide a fast pass or fail decision. Sets are available to match standard neck finishes such as 28 mm PCO 1810.

Features

• Hardened and ground stainless steel gauges
• Go and no-go sides
• Thread, height and diameter gauges
• Marked with finish size
• Case for storage

Technical Specifications

Neck Finish	PCO 1810, PCO 1881, 28/410, 38/400
Gauge Material	Hardened stainless steel
Tolerance	+/- 0.02 mm
Hardness	58 HRC
Standards	ISO 28/410 style GPI finish, ISO 8106 (principle)
Case	Wooden

Standard Accessories

• Case
• Calibration certificate