please kindly check your door gap before you purchase it
No-load speed: 23000RPM 5/100
The twist drill bit is used with electrical drilling machine
The product is fastener without screws
Plate Size: 35 x 18 x 9mm / 1
1mmx10mmx80mm Extended Tension Spring ,3.3Lbs Load Capacity,Grey 4pcs 75x69.7x47.5mm please kindly check your doorDescription: 1. Spring steel material,dual hook. 2. Tension spring can be used in many occasions, such as production and assembly, experiment, research and development, maintenance, etc.. 3. Spring in the international market occupies an important position, are widely used, computers, electronics, automotive, and other field. Specification: Product Name: Tension Spring Type: Dual hook Free Length: 80mm 3. 1" Spring Size( Outer Diameter): 10mm 0.