screw sleeve
Inserts with a thin wall are often used in small holes or near the edge of a workpiece.
Choose inserts with a thick wall for greater strength than thin-wall inserts, or to fill a large hole.
Inserts with an extra-thick wall are stronger than thick- and thin-wall inserts. Use them to reduce the size of tapped holes.


















"-We usually quote within 24 hours after we get your inquiry(Except weekend and holidays).
-If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote."
2. Can I buy samples placing orders?
-Yes.Please feel free to contact us.
3.What is your lead time?
"-It depends on the order quantity and the season you place the order.
-Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity."
4.What is your payment term?
-T/T,Western Union,MoneyGram,and Paypal.This is negotiable.
5.What is the shipping method?
"-It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect). Please confirm with us before placing orders."
6.How do you make our business long-term and good relationship?
"-1. We keep good quality and competitive price to ensure our customers benefit ;
-2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from."































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