Little Size SEMS Screw / Combination Screw Composed of Allen Cap Head Screw , A Flat Wahser & a Spring Washer
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...fastened together with the flat washer. The cylindrical head hexagon socket combination screw is widely used among all screws and has relatively high requirements. The advantage is that the fastening force is relatively large, and it can be operated with...
Shaanxi Flourish Industrial Co., Ltd.
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Phillips Ss304 410 316 Machine Double Washer Sems Screw Lock Washers Available
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... assembled. Phillips pan head machine screws are often used with nuts as well as driven into tapped holes. In practice, they tend to be mostly available in smaller sizes and the smaller sizes are referred to as screws or less ambiguously as machine screws,...
Suzhou Crever Fastener Co., Ltd
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304/316/A2/A4 Stainless Socket Head Cap SEMS Screw with Flat & Spring Washers
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...SEMS Machine Screw The socket head cap SEMS screws has spring lockwasher and flat washer. The flat washer protects delicate surfaces from damage while the split washer resists loosening from small amounts of vibration. Specification Type SEMS Screw / Self-locking Screw......
Ningbo Rolee Import and Export Co., Ltd
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18-8/304 Stainless Steel Metric Button Head Socket Cap Sems Screws
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...SEMS Screw The socket head cap SEMS screws has spring lockwasher and flat washer. The flat washer protects delicate surfaces from damage while the split washer resists loosening from small amounts of vibration. Button heads are rounded and low profile. Allen (hex socket) drive is a six-sided recess for use with an allen wrench or a hex driver bit. Specification Type SEMS Screw......
Drolee International Corp. Ltd
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5/8" Unc Torx Stainless Steel SEMS Screws Flat Washer Preset 304
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... Steel SEMS Screws 5/8"Unc Torx SEMS Screws Flat Washer Preset Stainless Steel 304 Product Description Product name SEMS Screws 5/8"Unc Stainless Steel Torx Full Screws Astm A194 Grade 2h Gavvanised 18-8 Stainless Steel Pan Head Screw Size that can be cold......
Dongguan Guanbiao Hardware Products Co., LTD
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Hex Socket Head Color Zinc Plated Sems Screw With Captive Washer
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... custom 2. Materials: carbon steel, stainless steel 304 / 316, alloy steel, plastic 3. Dimensions: m4-m100, special size can be according to the requirements 4. Surface treatment: zinc,...
Kunshan Grace Hardware Co., Ltd.
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SEMS Screws with Spring Washer and Flat Washer
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SEMS Screws with Spring Washer and Flat Washer Material SS304 Screw head Pan head Screw drive Phillips Screw thread Coarse thread Dimension As customer's requires Finish Nature Finish Features Good anti-corrosion ability Certification ......
Ningbo OuKaiLuo Hardware Co.,Ltd.
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Phillips Slot Pan Head Stainless Steel SEMS Screws M5 Assemblied Captive Square Washer
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...SEMS Screws M5 Assemblied Captive Square Washer SEMS screw is made from stainles steel with high tensile strength , a captive square washer assembled to machine screws to enlarge touching area and increase friction for more tighten secure . Normally , SEMS Screws are comprised of a screw and a washer even more parts like double washers to enable screws to fasten pieces more steadily . Washer for SEMS...
VEDALI HARDWARE CO., LTD
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Stainless Steel Pan Head Screws With Spring Washer 2 IN 1 Pan Head SEMS Screws
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...Screws with Spring Washer 2 IN 1 Pan Head SEMS Screws Products Descriptions Made from stainless steel, these screws have good chemical resistance and may be mildly magnetic. They have a split lock washer that flattens as the screw is tightened to add tension and prevent loosening from small amounts of vibration. Also known as Sems screws......
Suzhou Runtai Precision Hardware Co,.Ltd.
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Wafer Head Non Standard Screws , Stainless Steel Sems Screws With Square Washer
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Non-Standard Square type Wafer head Combined Sems Machine Screw ,with washer Size item thread length kg/mpcs 12#*30 25 6.33 12#*35 30 7.21 12#*40 35 7.73 12#*45 37 8.52 12#*50 35 9.30 12#*56 45 10.05 12#*60 50 10.35 12#*65 45 11.24 12#*40 35 8.60 12#*45 ......
Jiashan Chaoyi Fastener. Co,LTD
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