Button snap pull tester - TNG1018

The TNG1018 Button snap pull tester is designed to determine the holding or breaking strength of prong-ring attached snap fasteners on garments or toys. The instrument applies a controlled force to the snap fastener while it is secured between upper and lower clamps. The force is applied manually via a hand wheel, allowing for precise control and measurement of the force required to disengage the fastener. The tester is suitable for materials such as fabric, garments, and toy components. It supports testing in accordance with ASTM F963, ASTM F963 8.9, EN 71-1, and 16 CFR 1500.51-53. The device is equipped with clamps and accessories for testing various fasteners, including snaps, buttons, zippers, and other garment accessories. The tester's dimensions are 280 mm in length, 280 mm in width, and 750 mm in height. The clamps move at a set speed until the fastener disengages, and the force required is recorded. This instrument is suitable for use in product design, production inspection, and quality control processes.

Snap Tester (button pull test machine), to determine the holding or breaking strength of prong-ring attached snap fasteners onto garments or toys, also as a Push Pull Tester for compression and tensile testing of small samples(special attachments are available).

This snap button pull test machine consists of an upper snap clamp, a lower fabric clamp as well as a force gauge mounted on a stand, and a hand wheel on the bottom of the snap tester. Besides, all these fasteners pull out test equipment which allows fine control with convenient operation, which makes the pull-out test equipment very easy to use.

Grip the snap component by the Upper Snap Clamp and fix the garment to the lower Fabric Clamp. Then the operator can apply a specific force by turning the hand wheel. Finally, the holding force or the breaking strength can be recorded. The capability of the snap tester can be enhanced with the clamps & accessories for testing other Snaps, Jean Buttons, Four Hole Buttons & Garments Accessories such as Zippers, Bows, Appliqué, Toggles, Hooks/Bars, and D-Rings, amongst others. Apart from those mentioned before, you will find more applications for this push-pull test equipment for your testing purpose.

The test principle

• 1 Suitable for manufacturers and buyers to use
• 2 Suitable for children’s clothing, and soft toys
• 3 Suitable for product design and production inspection
• 4 The tension is more accurate due to the equipment of the hand wheel
• 5 Easy to operate, so no need for training the staff
• 6 Sturdy and durable, thus require less maintenance
• Included Accessories
• 1 Lower Fabric Clamp, Lever Armlocking (on the machine)
• 1 Upper Stud Clamp
• 1 Upper Snap Clamp
• 1 Three-Pronged Clamp
• 1 Two-Pronged Clamp with screw

• Length: 280 mm
• Width: 280 mm
• Height: 750 mm

The upper and lower clamps hold the parts of the garment. The clamps move at a set speed until the part comes off. Record the shedding strength and the way. We should select suitable clamps according to the different buttons.

Button Pull Test Method Button pull test condition: Before conducting the button pull test, we need to put the specimen into the condition of moisture equilibrium for the button attachment strength test in the standard atmospheric according to Practice D1776. Button Pull Test Machine Procedure 1. We set up and verify the button strength tester by using 15lb (6.82kg)±10% calibration weights. (Note: The calibration weights are optional.): 2. We attach the suitable upper clamp to the hook of the Pull Gauge. (Note: Accessories are optional.) 3. Adjust the Pull Gauge to zero position by Zero Tare Ring. (Note: The Pull Gauge is under the “ON” switch.) 4. Place the specimen in the correct position, the concave indent of the Lower Fabric Clamp. And the push snap button is positioned centrally. Applying the press of the Arm of the Lower Fabric Clamp to clamp the fabric tightly.