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安天德百电股份有限公司是台湾一家拥有超过50年经验的专业生产制造服务商. 我们成立于公元1970年, 在微动开关行业,螺丝业,扣具,连接器领域上, 安天德百电提供专业高质量的制造服务, 安天德百电 总是可以达成客户各种质量要求


BosScrew™

The BosScrew™ thread exploits a plastic part's natural tendency to creep under stress and will Simply Stay Tight™ regardless of time, temperature or vibration. The specially engineered dimples hold the fastener as driven and maintain serviceability and reusability.

BosScrew™ Thread Fastener Benefits

LOWER COST - BosScrew™ fasteners eliminate costly brass inserts and their associated installation costs. They can be installed directly into molded thermoplastic bosses and form their own mating threads.

HIGHER QUALITY - The BosScrew™ thread provides a large Drive/Strip window to ensure proper assembly with automatic drivers without stripping out.

BETTER PERFORMANCE - Since the BosScrew™ does not rely on tension to keep the screws tight, lower seating torques can be used to minimize Boss geometry, material, and residual assembly stresses.

IMPROVED SERVICEABILITY - Performance is maintained through multiple service and reuse cycles. BosScrew? thread fastener has been successfully tested over 100 reuse cycles without stripping out or loosing.

BosScrew™ Thread Fastener Application Parameters

The BosScrew™ can be used in bosses as low as 1.5X its diameter in boss thickness depth, e.g. an M2.5 BosScrew™ can be used in a 3.75mm deep hole. The hole diameter should be equivalent to the Major Diameter of the low, non-dimpled threads.

BosScrew™ thread fastener is available in M3.0 and larger sizes.

Performance Impovements with BosScrew™
  Material   ABS Unfilled Polypropylane
unfilled Acetal
unfilled 30% Glass
Filled PBT Drive Strip Window +66% +48% +35% +59% Ambient Backout (Torque to Loosen) +86% +134% +139% +36% Heat Cycled Backout (Torque to Loosen) +447% +331% +247% +73%
BosScrew™ Thread Fastener