Hex Washer Head Self Drilling Screw With Shank Solt

Jinrun is a supplier of self drilling screws, The variety of products is diversified,Hex Washer Head Self Drilling Screw With Shank Solt is one of the superior quality screws, is a very strong factory.

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Product Description

Haiyan Jinrun Metal Products Co., Ltd. is a Chinese screw manufacturer with its own physical factory located in Haiyan, Jiaxing, Zhejiang Province. The company produces a variety of drilling nails, including hexagonal drilling screw, hex washer head self drilling screw with shank solt, hex flange self drilling screw, pan head self drilling , flat haed self drilling screw, etc., the diameter of the product is from 3.5-6.3, the longest length is 150mm. As a kind of self drilling screw, the slotted hexagonal washers drilling tail has a very large usability, mainly because its head has a slotted, in some special use occasions, the slotted can be matched with the hexagonal wrench, making the product more tight in the steel plate.

Hex washer head self drilling screw (IFI standard Specification)

diameter	Length(inch)	Head
#8-18	1/2-2”	Slotted hex washer head
#10-16	1/2”-4”	Slotted hex washer head
#12-14	1/2”-6”	Slotted hex washer head
#14-14	1/2-6”	Slotted hex washer head

Hex washer head self drilling screw (DIN standard Specification)

diameter	Length(mm)	Head
ST4.2	13-50	Slotted hex washer head
ST4.8	13-100	Slotted hex washer head
ST5.5	13-150	Slotted hex washer head
ST6.3	13-150	Slotted hex washer head