
Trailer Parts Screw Down Type Container Twist Lock Discount 5%. Customized Options: Retractable or non-retractable models available with custom coating and size options. Durable Material: Constructed with weldable cast steel body and forged steel pin for long-lasting performance. Secure Locking Design: Spring loaded design allows head to be fixed in locked and unlocked positions securely. Versatile Installation: Locks to either left or right side and secures head below deck level when fully retractable. One Year Warranty: Covers mechanical defects with one year warranty coverage for peace of mind. ISO Certification: Certified under ISO/TS16949 standards ensuring high quality and safety compliance. Fast Sample Delivery: Samples available for quality check within 1-2 days after order confirmation. Experienced Supplier: Over 24 years of industry knowledge and 10 years of export experience to global markets.