Countersunk head concrete screw

Short Description:

Name: countersunk concrete fixings

Size: titen hd countersunk M8 / M10 / M12 / M14

Length: 70-260mm or customizable

Standard: ISO / DIN / ANSI / ASME / ASTM / BS / AS / JIS

Brand Name : FIXDEX

Factory : YES

Material : Q235 / 35K / 45K / 40Cr / B7 / 20MnTiB / A2 / A4 carbon steel Thunderbolt Countersunk Head & stainless steel Thunderbolt Countersunk Head

Grade: 7.8/8.8/9.8/10.9/12.9

Surface : Concrete screw countersunk head BZP, YZP, zinc plated or customizable

Samples: countersunk tapcon samples are free

MOQ : 1000PCS

Packing : ctn, plt or customizable

Email : info@fixdex.com

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Product Detail

Product Tags

Thunderbolt Countersunk Head

Countersunk Masonry Screw product description

1. Using threads cutting into the hole wall of the base material, complete the anchoring.
2. High surface hardness, beautiful and eco-friendly
3. High-performance anchors that comply with the JG160-2017 standard of “Mechanical Anchors for Concrete”

Countersunk Head Masonry Screw Anchors product advantages

1, The cutting edae is made of high-strenath material to ensure that the thread can smoothly cut into the hole
wall of the base material.
2. The anchors are made of wear-resistant materials and reusable
3. Installation and tightening can be completed in one go, saving construction time
4. Small expansion stress, enabling installation with small edges and spacinq.
5. Completely detachable, especially suitable for temporary fixing

countersunk concrete anchor bolts applicable scope

1. Fixing fences, pipes, etc.
2. Temporary fixation during emergency repair construction
3.Anchorage of exterior wall insulation panels

Countersunk screw anchor Installation parameters

Product specifications	Product length	Drill Diameter do (mm)	Drill deepth h (mm)	Depth of burial hnom (mm)	Anchor Thickness thx (mm)	Anchor Aperture d (mm)
M8	70-130	8	80-140	65	5-65	12
M10	70	10	80	65	5	14
M10	90-260	10	100-270	85	5-175	14
M12	90	12	100-270	85	5	16
M12	110-150	12	120-160	100	10-50	16
M14	110	14	120	100	10	18
M14	135-160	14	170	125	10-35	18

Concrete Screw FIXDEX Countersunk Technical parameters

Product specifications		M8	M10	M12	M14
Depth of burial hnom (mm )		65	65 85	85 100	100 125
Min substrate thickness hmin (mm)		120	120 160	130 160	160 210
Tinst max (Nm)		≤20	≤40	≤60	≤80
Non-cracking concrete	Tension(KN)	14.88	11.86 19.17	14.28 19.96	19.17 29.82
	Shearing Force(KN)	8.93	13.95	21.97	31.08
	Min margin Cmin (mm)	65	80	100	115
	Min spacing Smin (mm)	50	60	75	85
0.3 mm cracked concrete	Tension(KN)	8.81	8.33 13.48	10.04 14.03	13.48 20.96
	Shearing Force(KN)	8.93	13.95	21.97	31.08
	Min margin Cmin (mm)	65	80	100	115
	Min spacing Smin (mm)	50	60	75	85